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The Most Versatile VoIP Provider: FREE PORTING

Cell Phone Tips for Spring Break and International Travel

With Spring Break upon us and Summer Vacations just around the corner, we wanted to briefly review some of your cellphone and data options for those that might be planning a trip outside the United States. If you’re only going as far as Mexico, Canada, or the U.S. Virgin Islands, then your existing cellular provider in the U.S. may have you covered at no additional cost. If your provider is not AT&T, then check with your carrier. And speaking of AT&T, if you’ll only be outside these covered areas for a brief time, then you may wish to consider enabling AT&T’s International Day Pass which costs you nothing until you use it. On days that you use it in over 100 countries, it’s $10/day with the same talk, text, and data options you currently have in the U.S. No, it’s not a bargain for a 60-day vacation, but it’s a pretty good deal for a week or so when you only need cell service for a few days. No changes in your current AT&T plan are necessary other than enabling the International Day Pass feature. Click on the Get Started Link to enable the service. Be sure to read the fine print.

Once you get past the options in the first paragraph, most of the other economical choices for cell phone and data coverage internationally involve swapping out the SIM card in your phone with a country-specific SIM card from a local provider. The first step is to make absolutely certain that your cell phone is unlocked before you hop on a plane. The procedure varies with different providers so you’ll need to investigate what steps are required. Be sure to also decipher how to verify that your phone is unlocked. Again, with AT&T, it’s a simple matter of visiting their web site and filling out a form. Within 24 hours, you should be good to go.

Now comes the hard part, choosing an alternate provider meeting your travel requirements. This turns on a number of factors such as whether callers in the U.S. need to contact you using a U.S. phone number. If so, then the first paragraph is your best bet if you need to be reached on your existing phone number. If any U.S. phone number will suffice (and you can always forward your cellphone number to this new number), then using an Android phone or iPhone, there’s an easy solution if you have Wi-Fi access or some cellphone data to burn. Simply use a Google Voice phone number and associate it with the new Android or iPhone Google Voice app on your phone. Be sure to enable WiFi/Mobile Data calling in GV Settings, and you’re good to go with almost any smart phone with 4G service. With Wi-Fi, no SIM card is required. Just put your phone in Airplane Mode and enjoy free calling back to the U.S. and Canada.

The next issue to consider is whether you need to make frequent calls or send frequent text messages to those in the U.S. while you are away. If so, then the best choice we’ve found without Wi-Fi access is Orange Holiday Europe.1 Simply buy the $50 card and put it in your cellphone on the day you wish to begin your service. It buys you 10GB of data, 2 hours of calls, and 1000 text messages to almost any phone in the world from 30 European countries including the U.K. Once activated, the card is good for 14 days and includes tethering. It can be renewed for an additional 21.70€ (about $25) which adds another 14 days with an additional 10GB of data, 120 minutes of calls, and another 1,000 SMS messages.

If the phone number of your calls doesn’t matter and you can also take advantage of Google Voice for free calling to and from the U.S., then all you really need is the cheapest SIM card you can find in the country you’re visiting. One word of advice from our frequent traveler friends is don’t buy the SIM card in the airport where they typically are two to five times as expensive. To give you an example, a SIM card with 5GB of data in Madrid can be had for about 10€ per week. For iPhone users, a more flexible SIM card that looked appealing to us was Gigsky which offers regional SIM cards for anywhere in the world. Enjoy your vacation!

Originally published: Monday, March 25, 2019


 

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FULL DISCLOSURE: ClearlyIP, Skyetel, Vitelity, DigitalOcean, Vultr, VoIP.ms, 3CX, Sangoma, TelecomsXchange and VitalPBX have provided financial support to Nerd Vittles and our open source projects through advertising, referral revenue, and/or merchandise. As an Amazon Associate and Best Buy Affiliate, we also earn from qualifying purchases. We’ve chosen these providers not the other way around. Our decisions are based upon their corporate reputation and the quality of their offerings and pricing. Our recommendations regarding technology are reached without regard to financial compensation except in situations in which comparable products at comparable pricing are available from multiple sources. In this limited case, we support our sponsors because our sponsors support us.

BOGO Bonaza: Enjoy state-of-the-art VoIP service with a $10 credit and half-price SIP service on up to $500 of Skyetel trunking with free number porting when you fund your Skyetel account. No limits on number of simultaneous calls. Quadruple data center redundancy. $25 monthly minimum spend required. Tutorial and sign up details are here.

The lynchpin of Incredible PBX 2020 and beyond is ClearlyIP components which bring management of FreePBX modules and SIP phone integration to a level never before available with any other Asterisk distribution. And now you can configure and reconfigure your new Incredible PBX phones from the convenience of the Incredible PBX GUI.

VitalPBX is perhaps the fastest-growing PBX offering based upon Asterisk with an installed presence in more than 100 countries worldwide. VitalPBX has generously provided a customized White Label version of Incredible PBX tailored for use with all Incredible PBX and VitalPBX custom applications. Follow this link for a free test drive!
 

Special Thanks to Vitelity. Vitelity is now Voyant Communications and has halted new registrations for the time being. Our special thanks to Vitelity for their unwavering financial support over many years and to the many Nerd Vittles readers who continue to enjoy the benefits of their service offerings. We will keep everyone posted on further developments.
 



  1. Many of our purchase links refer users to Amazon when we find their prices are competitive for the recommended products. Nerd Vittles receives a small referral fee from Amazon to help cover the costs of our blog. We never recommend particular products solely to generate Amazon commissions. However, when pricing is comparable or availability is favorable, we support Amazon because Amazon supports us. []

The New Gold Standard: Incredible PBX 13-13.10 for Raspbian



Today we are pleased to introduce the 2019 update for Incredible PBX® and the Raspberry Pi® 2 and 3 featuring 70+ new FreePBX® GPL modules and a native Skyetel SIP trunking platform with a $10 service credit and up to $500 of half-price service. In addition to dozens of under-the-covers tweaks, there also are new backup and restore utilities which should ease the pain of backups and future migrations. In fact, today’s build was created using those tools because the image now is perilously close to filling up a 4GB microSD card. Crossing that threshold would mean future images would literally double in size. As always, for diehard users of legacy features, we’ve retained the terrific features we all know and love.

07/01/2019 NEWS FLASH: Please note that this version is not compatible with the Raspberry Pi 4. However, we have just released Incredible PBX LITE for the Raspberry Pi 2, 3, and 4 featuring Raspbian 10 Buster. Tutorial here.

08/07/2019 UPDATE: And, for the pioneers, Incredible PBX 16-15 for the Raspberry Pi 2, 3, and 4 is now available as well.

In addition to becoming a Nerd Vittles Platinum Provider, we have chosen Skyetel as our recommended SIP provider for several reasons that will be important to you. First, their triple-redundant platform has no equal. Not only have they never had an outage affecting customers, but they also are unlikely to ever have such an outage because their servers are scattered across the entire country (and soon the entire world). Let’s put it this way. If Skyetel’s servers all fail, you’ll have a lot more to worry about than restoring your VoIP service. A second reason we chose the Skyetel platform was introduced by us just last week. You now can bring up a fault-tolerant HA server platform using the Skyetel backbone and a cloud-based redundant server for about $1 a month. For Nerd Vittles readers, you can snag up to a $250 usage credit with Skyetel’s new BOGO deposit match. Read our Skyetel article and sign up soon to claim your BOGO service credit. Effective 10/1/2023, $25/month minimum spend required.

Raspberry Pi 3 Performance. Gone are the days of worrying about Raspberry Pi performance. Both the user interface and call quality now match what you’d expect to find on a $300-$500 VoIP server. Even with a Raspberry Pi 2, we have detected no performance degradation thanks to the latest Raspbian 8 OS and a virtually flawless Asterisk 13 platform. For best results, we recommend 32GB Class 10 microSD cards which now are plentiful for under $10.1



Incredible PBX Feature Set. Where to begin? Let’s start with the Alphabet Stew: IAX, SIP, SMS, Opus, and SRTP functionality. Voice Recognition and Text-to-Speech VoIP application support using FLITE, GoogleTTS, PicoTTS, and IBM TTS. SIP URI support for free worldwide calling. And all of your Nerd Vittles favorites: Fax, AsteriDex, Click-to-Dial, News, Weather, Reminders, and Wakeup Calls. Plus hundreds of features that typically are found in commercial PBXs: Conferencing, IVRs and AutoAttendants, Email Delivery of Voicemail, Voicemail Blasting…

10-Layer Network Security Model. Most phone calls cost money. Unlike many of the other "free" VoIP solutions, our most important criteria for VoIP is rock-solid security. If your free server ends up costing you thousands of dollars in phone bills due to fraud, guess what? It wasn’t free at all. Once you plug into a network, there’s a bullseye painted on your checkbook.

No single network security system can protect you against zero-day vulnerabilities that no one has ever seen. Deploying multiple layers of security is not only smart, it’s essential with today’s Internet topology. It works much like the Bundle of Sticks from Aesop’s Fables. The more sticks there are in your bundle, the more difficult it is to break them apart. If a vulnerability suddenly appears in the Linux kernel, or in Asterisk, or in Apache, or in your favorite web GUI, you can continue to sleep well knowing that other layers of security have your back. No one else in the telecommunications industry has anything close. Ours is all open source GPL code so we would encourage everyone to get on board and do your part to make the Internet a safer place!

Do your homework, too. Comparison shop as if your phone bill matters! 😉 Here’s what the latest Incredible PBX release provides at a software cost of exactly zero:

  1. Preconfigured IPtables Linux Firewall
  2. Preconfigured Travelin’ Man 3 WhiteLists
  3. Randomized Port Knocker for Remote Access
  4. TM4 WhiteListing by Telephone (optional)
  5. Fail2Ban Log Monitoring for SSH, Apache, Asterisk
  6. Password Customization
  7. Automatic Update Utility for Security & Bug Fixes
  8. Asterisk Manager Lockdown to localhost
  9. Apache htaccess Security for Vulnerable Web Apps
  10. Security Alerts via RSS Feed in the Incredible PBX GUI


Assembling the Required Raspberry Pi Components

Before you can deploy Incredible PBX, you’ll first need the necessary Raspberry Pi hardware. Here’s the short list and, if you’re in a hurry, the $35 Raspberry Pi 3B+ will cost you 10% more to get it quickly from Amazon using our referral link. It remains one of the world’s best bargains! Assuming you already own an HDMI-compatible monitor and a USB keyboard

  • $35* Raspberry Pi 3B+ from Newark or Amazon
  • $10 Power Adapter (2.5 amps minimum!)
  • $7 32GB microSDHC Class 10 card
  • £12.95 Rainbow or Ninja Pibow case or $7.99 Official RasPi 3B+ case
  • Getting Started with Incredible PBX

    Here’s everything to know about installation and setup. "Automatic" means just watch. Steps #1 and #2 are self-explanatory. For the remaining steps, we’ll further document the procedures in the sections below.

    1. Download and unzip Incredible PBX 13-13.10 image from SourceForge
    2. Transfer Incredible PBX image to microSD card
    3. Boot Raspberry Pi from new microSD card (16GB or larger)
    4. Login to RasPi console as root:password to initialize your server (Automatic)
    5. In raspi-config Advanced Options, Expand FileSystem to fill your SD card
    6. Reboot after writing down your server IP address (Automatic)
    7. Login via SSH or Putty as root:password to set passwords & setup firewall (Automatic)
    8. Register for and configure Skyetel for Incredible PBX, if desired
    9. Add Inbound Route for Skyetel, if desired
    10. Install Incredible Fax: /root/incrediblefax13_raspi3.sh (Credentials: admin:password)

    First Boot of Incredible PBX Using Wi-Fi

    Incredible PBX requires Internet connectivity to complete its automated install. If you’re using a wired network connection, you can skip to the next section. With the Raspberry Pi 3B+, WiFi is built into the hardware. But you still have to insert your SSID name and SSID password to make a connection to your WiFi network. To do so, follow these next steps carefully. Insert the Incredible PBX microSD card into your Raspberry Pi 3B+ and apply power to the hardware. When the bootup procedure finishes, login as root with the default password: password. At the first prompt, DO NOT PRESS THE ENTER KEY. Instead, press Ctrl-C to break out of the setup script. At the command prompt, issue the following commands to bring up the WiFi config file:

    cd /etc/wpa_supplicant
    nano -w wpa_supplicant.conf
    

    If your WiFi network does not require a password, then insert the four line below and save the file: Ctrl-X, Y, then Enter. Now restart your server: reboot. When the reboot finishes, you now should have network connectivity.

    network={
     key_mgmt=NONE
     priority=1
    }
    

    If your WiFi network requires a password, scroll down to the SSID entry and replace YourSSID with the actual SSID of your WiFi network. Make sure you preserve the entry with the quotes as shown. Next, replace YourSSIDpassword with the SSID password of your WiFi network. Save the file: Ctrl-X, Y, then Enter. Now restart your server: reboot. When the reboot finishes, you now should have network connectivity.

    Once the reboot process finishes, you should see an entry on about the middle line displayed on your monitor which reads: "My IP address is…". Write down the IP address shown. You’ll need it in a minute. Skip the next section since you are using a WiFi connection.

    If you don’t see an IP address assigned to your server, then correct the network deficiency (invalid WiFi credentials, DHCP not working, Internet down), and reboot until you see an IP address assigned to your server. DO NOT PROCEED WITHOUT AN ASSIGNED IP ADDRESS.

    First Boot of Incredible PBX Using Wired Connection

    Incredible PBX requires Internet connectivity to complete its automated install. After connecting your server to your local network with a network cable, insert the Incredible PBX microSD card into your Raspberry Pi 3B+ and apply power to the hardware. When the bootup procedure finishes, you should see an entry on about the middle line displayed on your monitor which reads: "My IP address is…". Write down the IP address shown. You’ll need it in the next step.

    If you don’t see an IP address assigned to your server, then correct the network deficiency (cable not connected, DHCP not working, Internet down), and reboot until you see an IP address assigned to your server. DO NOT PROCEED WITHOUT AN ASSIGNED IP ADDRESS.

    Completing the Incredible PBX Initialization Procedure

    The remainder of the install procedure should be completed from a desktop PC using SSH or Putty. This will assure that your desktop PC is whitelisted in the Incredible PBX firewall. Using the console to complete the install is NOT recommended as your desktop PC will not be whitelisted in the firewall. This may result in your not being able to log in to your server. Once you have network connectivity, log in to your server as root from a desktop PC using the default password: password. Accept the license agreement by pressing ENTER. You then will be redirected to raspi-config. This is the utility used to expand your Incredible PBX image to use your entire microSD card. If you fail to complete this step, your microSD card will be restricted to 4GB which already is 95% full. In the raspi-config utility, choose item 7 (Advanced Options). All of the defaults should be satisfactory with the exception of the first item: Expand Filesystem. Choose this option and activate the resizing directive. Review the other items and then exit and reboot your server.

    Once your server reboots and you log back in as root, you will be prompted to change all of your passwords. Write them down and put your cheat sheet in a safe place. It’s your only way back into your server without starting over.

    Finally, if your PBX is sitting behind a NAT-based router, you’ll need to redirect incoming UDP 5060 traffic to the private IP address of your PBX. While this isn’t technically necessary to complete calls with registered trunk providers, there are others such as Skyetel that don’t use SIP registrations where failure to redirect UDP 5060 would cause inbound calls to fail.



    The First Login to the Incredible PBX GUI

    The Incredible PBX GUI is accessed using a web browser pointed to the IP address of your server. As part of the password setup, you created an admin password for the Incredible PBX GUI, a.k.a. FreePBX GUI. Login now using your favorite browser. If you have forgotten your admin password, you can reset it by logging into your server as root using SSH: /root/admin-pw-change. Once you’ve logged into the GUI, your first task is to record the public and private IP addresses for your server. This eliminates 99% of the problems with one-way audio on calls where your server is sitting behind a NAT-based router. Navigate to Settings -> SIP Settings and click on Detect Network Settings in the NAT Settings section of the template. Verify that the entries shown are correct and then click Submit followed by Apply Config.

    Managing a PBX with a Dynamic IP Address

    Many Internet service providers assign dynamic IP addresses to customers. This poses issues with a PBX because SIP phones positioned outside your LAN need to be able to connect to the PBX. It also complicates SIP routing which needs both the public IP address and the private IP address of the PBX in order to route calls properly. In the previous section, you configured your PBX with these two IP addresses. The problem, of course, is that this public IP address may change when your ISP assigns dynamic IP addresses. Luckily, many ISPs rarely update dynamic IP addresses of their customers. For example, our home network has had the same dynamic IP address for more than four years. If this is your situation, then you have little to worry about. If the IP address ever changes, you can simply repeat the steps in the previous section. However, if your ISP regularly changes your public IP address, then you need an automatic way to keep your PBX configured properly. Otherwise you will start experiencing calls with one-way audio or no audio, and remote phones will no longer be able to connect to the PBX. We’ve developed a script to update the public IP address of your PBX. Depending upon your situation, all you need to do is run it hourly or daily to keep your PBX configured properly. To begin, first download the updater script after logging into your server as root:

    cd /root
    wget http://incrediblepbx.com/update-externip.tar.gz
    tar zxvf update-externip.tar.gz
    rm -f update-externip.tar.gz
    

    Try running the script once to make sure it correctly identifies the public IP address of your server: /root/update-externip. Then add an entry to the end of /etc/crontab that schedules the script to run at 12:30 a.m. each night:

    30 0 * * * root /root/update-externip > /dev/null 2>&1
    

    Enabling OPUS Codec with Incredible PBX

    @JoeOIVOV on the PIAF Forum has documented a method to activate the OPUS Codec on the Raspberry Pi. From the Linux CLI, issue the following commands while logged in as root:

    cd /usr/lib/asterisk/modules
    wget http://incrediblepbx.com/codec_opus_open_source.so
    

    Then, use a browser to open the Incredible PBX GUI as admin and navigate to Settings -> Asterisk SIP Settings and scroll down to the Audio Codecs section of the template. Place a check mark beside the opus codec option. Then click Submit and Apply Settings.

    Return to the Linux CLI and issue the following commands to complete the setup and verify:

    fwconsole restart
    asterisk -rx "core show codecs"
    

    Special Thanks to: Walter Sonius on SourceForge

    Configuring Trunks with Incredible PBX

    Before you can actually make and receive calls, you’ll need to add one or more VoIP trunks with providers, create extensions for your phones, and add inbound and outbound routes that link your extensions to your trunks. Here’s how a PBX works. Phones connect to extensions. Extensions connect to outbound routes that direct calls to specific trunks, a.k.a. commercial providers that complete your outbound calls to any phone in the world. Coming the other way, incoming calls are directed to your phone number, otherwise known as a DID. DIDs are assigned by providers. Some require trunk registration using credentials handed out by these providers. Others including Skyetel use the IP address of your PBX to make connections. Incoming calls are routed to your DIDs which use inbound routes telling the PBX how to direct the calls internally. A call could go to an extension to ring a phone, or it could go to a group of extensions known as a ring group to ring a group of phones. It could also go to a conference that joins multiple people into a single call. Finally, it could be routed to an IVR or AutoAttendant providing a list of options from which callers could choose by pressing various keys on their phone.

    We’ve done most of the prep work for you with Incredible PBX. We’ve set up an Extension to which you can connect a SIP phone or softphone. We’ve set up an Inbound Route that, by default, sends all incoming calls from registered trunks to a Demo IVR. And we’ve built dozens of trunks for some of the best providers in the business. Sign up with the ones you prefer, plug in your credentials, and you’re done. The next section of this tutorial will show you the easier way, using Skyetel.

    Unlike traditional telephone service, you need not and probably should not put all your eggs in one basket when it comes to telephone providers. In order to connect to Plain Old Telephones, you still need at least one provider. But there is nothing wrong with having several. And a provider that handles an outbound call (termination) need not be the same one that handles an incoming call (origination) and provides your phone number (DID). Keep in mind that you only pay for the calls you make with each provider so you have little to lose by choosing several. The PIAF Forum also has dozens of recommendations on VoIP providers.

    With the preconfigured trunks in Incredible PBX, all you need are your credentials for each provider and the domain name of their server. Log into Incredible PBX GUI Administration as admin using a browser. From the System Status menu, click Connectivity -> Trunks. Click on each provider you have chosen and fill in your credentials including the host entry. Be sure to uncheck the Disable Trunk checkbox! Fill in the appropriate information for the Register String. Save your settings by clicking Submit Changes. Then click the red Apply Config button.

    Using Skyetel with Incredible PBX

    On the Raspberry Pi platform, all of the Skyetel trunks are preconfigured. All you need to do is sign up for Skyetel service to take advantage of the $10 free credit and Nerd Vittles BOGO offer. First, complete the Prequalification Form here. You then will be provided a link to the Skyetel site to complete your registration. Once you have registered on the Skyetel site and your account has been activated, open a support ticket and request a $10 credit for your account by referencing the Nerd Vittles special offer. Greed will get you nowhere. Credit is limited to one per person/company/address/location. Once you’ve had a chance to kick the tires, fund your account with up to $250, and Skyetel will match your deposit. That gets you up to $500 of half-price VoIP service. Once you have funded your account, you can port in your phone numbers for 60 days at no cost. And you can also take advantage of a 10% discount on your current service. Just open another ticket and attach a copy of your last month’s bill. See footnote 2 for the fine print.2 If you have high call volume requirements, document these in your Prequalification Form, and we will be in touch.

    Unlike many VoIP providers, Skyetel does not use SIP registrations to make connections to your PBX. Instead, Skyetel utilizes Endpoint Groups to identify which servers can communicate with the Skyetel service. An Endpoint Group consists of a Name, an IP address, a UDP or TCP port for the connection, and a numerical Priority for the group. For incoming calls destined to your PBX, DIDs are associated with an Endpoint Group to route the calls to your PBX. For outgoing calls from your PBX, a matching Endpoint Group is required to authorize outbound calls through the Skyetel network. Thus, the first step in configuring the Skyetel side for use with your PBX is to set up an Endpoint Group. A typical setup for use with Incredible PBX®, Asterisk®, or FreePBX® would look like the following:

    • Name: MyPBX
    • Priority: 1
    • IP Address: PBX-Public-IP-Address
    • Port: 5060
    • Protocol: UDP
    • Description: server1.incrediblepbx.com

    To receive incoming PSTN calls, you’ll need at least one DID. On the Skyetel site, you acquire DIDs under the Phone Numbers tab. You have the option of Porting in Existing Numbers (free for the first 60 days after you sign up for service) or purchasing new ones under the Buy Phone Numbers menu option.

    Once you have acquired one or more DIDs, navigate to the Local Numbers or Toll Free Numbers tab and specify the desired SIP Format and Endpoint Group for each DID. Add SMS/MMS and E911 support, if desired. Call Forwarding and Failover are also supported. That completes the VoIP setup on the Skyetel side. System Status is always available here.

    Configuring a Skyetel Inbound Route

    Because there is no SIP registration with Skyetel, incoming calls to Skyetel trunks will NOT be sent to the Default Inbound Route configured on your PBX because FreePBX treats the calls as blocked anonymous calls without an Inbound Route pointing to the 11-digit number of each Skyetel DID. From the GUI, choose Connectivity -> Inbound Routes. You will note that we already have configured a Skyetel template for you. Simply edit the existing entry and plug in the 11-digit phone number (beginning with a 1) of your Skyetel DID . Set the Destination for the incoming DID as desired and click Submit. It defaults to extension 701.

    If your PBX is sitting behind a NAT-based router, you’ll need to redirect incoming UDP 5060 traffic to the private IP address of your PBX. Then place a test call to each of your DIDs after configuring the Inbound Routes.

    If you have installed the Incredible Fax add-on, you can enable Fax Detection under the Fax tab. And, if you’d like CallerID Name lookups using CallerID Superfecta, you can enable it under the Other tab before saving your setup and reloading your dialplan.

    Configuring a Skyetel Outbound Route

    If Skyetel will be your primary provider, it is preconfigured by default on the Raspberry Pi platform so you can use both 10-digit and 11-digit dialing to process outbound calls through your Skyetel account. If you prefer another setup, choose Connectivity -> Outbound Routes.

    There are a million ways to design outbound calling schemes on PBXs with multiple trunks. One of the simplest ways is to use no dial prefix for the primary trunk and then use dialing prefixes for the remaining trunks.

    Another outbound calling scheme would be to assign specific DIDs to individual extensions on your PBX. Here you could use NXXNXXXXXX with the 1 Prepend as the Dial Pattern with every Outbound Route and change the Extension Number in the CallerID field of the Dial Pattern. With this setup, you’d need a separate Outbound Route for each group of extensions using a specific trunk on your PBX. Additional dial patterns can be added for each extension designated for a particular trunk. A lower priority Outbound Route then could be added without a CallerID entry to cover extensions that weren’t restricted or specified.

    HINT: Keep in mind that Outbound Routes are processed by FreePBX in top-down order. The first route with a matching dial pattern is the trunk that is selected to place the outbound call. No other outbound routes are ever used even if the call fails or the trunk is unavailable. To avoid failed calls, consider adding additional trunks to the Trunk Sequence in every outbound route. In summary, if you have multiple routes with the exact same dial pattern, then the match nearest to the top of the Outbound Route list wins. You can rearrange the order of the outbound routes by dragging them into any sequence desired.

    Audio Issues with Skyetel

    If you experience one-way or no audio on some calls, make sure you have filled in the NAT Settings section in the GUI under Settings -> Asterisk SIP Settings -> General. In addition to adding your external and internal IP addresses there, be sure to add your external IP address in /etc/asterisk/sip_general_custom.conf like the following example and restart Asterisk:

    externip=xxx.xxx.xxx.xxx
    

    If you’re using PJSIP trunks or extensions on your PBX, implement this fix as well.

    Receiving SMS Messages Through Skyetel

    Most Skyetel DIDs support SMS messaging. Once you have purchased one or more DIDs, you can edit each number and, under the SMS & MMS tab, you can redirect incoming SMS messages to an email or SMS destination of your choice using the following example:



    Sending SMS Messages Through Skyetel

    We’ve created a simple script that will let you send SMS messages from the Linux CLI using your Skyetel DIDs. In order to send SMS messages, you first will need to create an SID key and password in the Skyetel portal. From the Settings icon, choose API Keys -> Create. Once the credentials appear, copy both your SID and Password. Then click SAVE.

    Next, from the Linux CLI, issue the following commands to download the sms-skyetel script into your /root folder. Then edit the file and insert your SID, secret, and DID credentials in the fields at the top of the script. Save the file, and you’re all set.

    cd /root
    wget http://incrediblepbx.com/sms-skyetel
    chmod +x sms-skyetel
    nano -w sms-skyetel
    

    To send an SMS message, use the following syntax where 18005551212 is the 11-digit SMS destination: sms-skyetel 18005551212 "Some message"

    Configuring a Softphone for Incredible PBX

    We’re in the home stretch now. You can connect virtually any kind of telephone to your new PBX. Plain Old Phones require an analog telephone adapter (ATA) which can be a separate board in your computer from a company such as Digium. Or it can be a standalone SIP device such as ObiHai’s OBi100 or OBi110 (if you have a phone line from Ma Bell to hook up as well). SIP phones can be connected directly so long as they have an IP address. These could be hardware devices or software devices such as the YateClient softphone. We’ll start with a free one today so you can begin making calls. You can find dozens of recommendations for hardware-based SIP phones both on Nerd Vittles and the PIAF Forum when you’re ready to get serious about VoIP telephony.

    We recommend YateClient which is free. Download it from here. Run YateClient once you’ve installed it and enter the credentials for the 701 extension on Incredible PBX. You’ll need the IP address of your server plus your extension 701 password. Choose Applications _> Extensions -> 701 and write down your SIP/IAX Password. You can also find it in /root/passwords.FAQ. Fill in the blanks using the IP address of your Server, 701 for your Username, and whatever Password you assigned to the extension when you installed Incredible PBX. Click OK to save your entries.

    Once you are registered to extension 701, close the Account window. Then click on YATE’s Telephony Tab and place some test calls to the numerous apps that are preconfigured on Incredible PBX. Dial a few of these to get started:

    DEMO - Apps Demo
    123 - Reminders
    947 - Weather by ZIP Code
    951 - Yahoo News
    *61 - Time of Day
    TODAY - Today in History

    If you are a Mac user, another great no-frills softphone is Telephone. Just download and install it from the Mac App Store.

    Upgrading to IBM Speech Engines

    If you’ve endured Google’s Death by a Thousand Cuts with text-to-speech (TTS) and voice recognition (STT) over the years, then we don’t have to tell you what a welcome addition IBM’s new speech utilities are. We can’t say enough good things about the new IBM Watson TTS and STT offerings. With IBM’s services, you have a choice of free or commercial tiers. Let’s put the pieces in place so you’ll be ready to play with the Whole Enchilada.

    Getting Started with IBM Watson TTS Service

    We’ve created a separate tutorial to walk you through obtaining and configuring your IBM Watson credentials. Start there.

    Next, login to your Incredible PBX server and issue these commands to update your Asterisk dialplan and edit ibmtts.php:

    cd /var/lib/asterisk/agi-bin
    ./install-ibmtts-dialplan.sh
    nano -w ibmtts.php
    

    Insert your credentials in $IBM_username and $IBM_password. For new users, your $IBM_username will be apikey. Your $IBM_password will be the TTS APIkey you obtained from IBM. Next, verify that $IBM_url matches the entry provided when you registered with IBM. Then save the file: Ctrl-X, Y, then ENTER. Now reload the Asterisk dialplan: asterisk -rx "dialplan reload". Try things out by dialing 951 (news) or 947 (Weather) from an extension registered on your PBX.

    Getting Started with IBM Watson STT Service

    Now let’s get IBM’s Speech to Text service activated. Log back in to the IBM Cloud. Click on the Speech to Text app. Choose a Region to deploy in, choose your Organization from the pull-down menu, and select STT as your Space. Choose the Standard Pricing Plan. Then click Create. When Speech to Text Portal opens, click the Service Credentials tab. In the Actions column, click View Credentials and copy down your STT username and password.

    Finally, login to your Incredible PBX server and issue these commands to edit getnumber.sh:

    cd /var/lib/asterisk/agi-bin
    nano -w getnumber.sh
    

    Insert apikey as your API_USERNAME and your actual STT APIkey API_PASSWORD in the fields provided. Then save the file: Ctrl-X, Y, then ENTER. Update your Voice Dialer (411) to use the new IBM STT service:

    sed -i '\\:// BEGIN Call by Name:,\\:// END Call by Name:d' /etc/asterisk/extensions_custom.conf
    sed -i '/\\[from-internal-custom\]/r ibm-411.txt' /etc/asterisk/extensions_custom.conf
    asterisk -rx "dialplan reload"
    

    Now try out the Incredible PBX Voice Dialer with AsteriDex by dialing 411 and saying "Delta Airlines."

    Transcribing Voicemails with IBM Watson STT Service

    We’ve included the necessary script to transcribe your incoming voicemails using IBM’s STT service. Navigate to the /usr/local/sbin folder and edit sendmailmp3.ibm. Insert your APIKEY in the password field and save the file. Now copy the file to sendmailmp3 and make the file executable: chmod +x sendmailmp3.

    Running Incredible PBX from an External USB Drive

    CAUTION: If you wish to use an external USB-powered drive with your Raspberry Pi to get better performance and enhanced reliability, then you’ll want to stick with the Raspberry Pi B for the time being because the B+ does not yet support booting from an external drive that lacks an independent power source. See this thread for details.

    With older versions of the Raspberry Pi, you may wish to consider an external USB drive to supplement your Incredible PBX for Raspberry Pi setup. If this is a production system on which you depend for important calls, we would highly recommend it. Begin by formatting the USB drive as a DOS FAT32 drive. Then install the Incredible PBX image on the USB drive using the same procedure outlined above for your microSD card. Be sure you choose the correct drive! Now boot your Raspberry Pi with the USB drive plugged in. Login as root and issue the command: mount /dev/sda2 /mnt. Using nano, edit /mnt/etc/fstab. Change /dev/mmcblk0p2 to /dev/sda2 and save the file. Edit /boot/cmdline.txt and change /dev/mmcblk0p2 to /dev/sda2. Then add the following to the end of the line: rootdelay=5. Save the file and reboot your server leaving the microSD card in place.

    As configured, your server will now boot to the external USB drive, but the usable space on the drive will be the original 4GB partition. To expand it, do the following carefully. Log back into your server as root. Issue the command: fdisk -cu /dev/sda. List the partitions on your external drive by typing p. Write down the starting sector number for the sda2 partition. For example, on a 1 terabyte drive, it will be something like 131072. Now delete the sda2 partition by typing d and then choosing 2. Create a new primary partition by typing n then p then 2. When prompted for the starting sector, enter the number you wrote down for the sda2 partition above. Press ENTER. When prompted for the ending sector, just press ENTER to accept the default. Now type w to write your changes to the drive. Reboot. Log back into your server as root and issue the following command to expand the primary partition to use the entire disk: resize2fs /dev/sda2. Verify the new size of your drive: pbxstatus.

    Using Gmail as a SmartHost for SendMail

    Many Internet service providers block email transmissions from downstream servers (that’s you) to reduce spam. The simple solution is to use your Gmail account as a smarthost for SendMail. Here’s how. Log into your RasPi as root and issue the following commands:

    cd /etc/mail
    hostname -f > genericsdomain
    touch genericstable
    makemap -r hash genericstable.db < genericstable
    mv sendmail.mc sendmail.mc.original
    wget http://incrediblepbx.com/sendmail.mc.gmail
    cp sendmail.mc.gmail sendmail.mc
    mkdir -p auth
    chmod 700 auth
    cd auth
    echo AuthInfo:smtp.gmail.com \\"U:smmsp\\" \\"I:user_id\\" \\"P:password\\" \\"M:PLAIN\\" > client-info
    echo AuthInfo:smtp.gmail.com:587 \\"U:smmsp\\" \\"I:user_id\\" \\"P:password\\" \\"M:PLAIN\\" >> client-info
    echo AuthInfo:smtp.gmail.com:465 \\"U:smmsp\\" \\"I:user_id\\" \\"P:password\\" \\"M:PLAIN\\" >> client-info
    nano -w client-info
    

    When the nano editor opens the client-info file, change the 3 user_id entries to your Gmail account name without @gmail.com and change the 3 password entries to your actual Gmail password. Save the file: Ctrl-X, Y, then ENTER.

    Now issue the following commands. In the last step, press ENTER to accept all of the default prompts:

    chmod 600 client-info
    makemap -r hash client-info.db < client-info
    cd ..
    sed -i 's|sendmail-cf|sendmail\/cf|' /etc/mail/sendmail.mc
    sed -i 's|sendmail-cf|sendmail\/cf|' /etc/mail/sendmail.mc
    sed -i 's|sendmail-cf|sendmail\/cf|' /etc/mail/Makefile
    sed -i 's|sendmail-cf|sendmail\/cf|' /etc/mail/sendmail.cf
    sed -i 's|sendmail-cf|sendmail\/cf|' /etc/mail/databases
    sed -i 's|sendmail-cf|sendmail\/cf|' /etc/mail/sendmail.mc.gmail
    sed -i 's|sendmail-cf|sendmail\/cf|' /etc/mail/sendmail.cf.errors
    make
    sendmailconfig
    

    Finally, stop and restart SendMail and then send yourself a test message. Be sure to check your spam folder!

    /etc/init.d/sendmail stop
    /etc/init.d/sendmail start
    apt-get install mailutils -y
    echo "test" | mail -s testmessage you@yourdomain.com
    

    Check mail success with: tail /var/log/mail.log. If you have trouble getting a successful Gmail registration (especially if you have previously used this Google account from a different IP address), try this Google Voice Reset Procedure. It usually fixes connectivity problems. If it still doesn’t work, enable Less Secure Apps using this Google tool.

    The last step is to add the following command to /etc/rc.local to send you an email with your PBX's IP addresses whenever the RasPi is rebooted. Insert the following one-line command just above the exit 0 line at the end of the file. Replace yourname@yourdomain.com with an email address to which you always have access.

    echo LAN: $(ifconfig | grep "inet addr" | sed 's/^[[:space:]]*//' | sed 's/  .*$//g' | cut -f 2 -d " ")  NET: $(curl -s -S --user-agent "Mozilla/4.0" http://myip.incrediblepbx.com | awk 'NR==2') |  mail -s "Incredible PBX 13-13.10 RasPi IP Address" yourname@yourdomain.com
    

    WebMin: Wherefore Art Thou?

    Some of you may have noticed that WebMin is missing in this new release. For newcomers, WebMin is the Swiss Army Knife of Linux. You can do almost anything to Linux from the convenience of a browser. Unfortunately, in the PBX environment, WebMin is a two-edged sword. You can also permanently ruin your PBX in a matter of seconds if you don't know what you're doing because WebMin hides most of its magic under the covers so you really can't decipher what's been changed. Our best advice to those wanting to use WebMin is to use it as a tool to look (but don't touch) the Linux setup. The other major dilemma for us was that the current Incredible PBX build comes perilously close to filling a 4GB microSD card. And moving to an 8GB card to build a PBX would have doubled the size of the download image. Once you have installed Incredible PBX on a larger microSD card and expanded the filesystem to fill the new card, the commands below will get WebMin installed. Once installed, you can access WebMin with a browser pointed to https://ip-address:9001 using the same root credentials used to login with SSH.

    echo "Installing WebMin..."
    echo "deb http://download.webmin.com/download/repository sarge contrib" \\ 
    > /etc/apt/sources.list.d/sarge.list
    cd /root
    wget http://www.webmin.com/jcameron-key.asc
    apt-key add jcameron-key.asc
    apt-get update
    apt-get install webmin -y
    sed -i 's|10000|9001|g' /etc/webmin/miniserv.conf
    service webmin restart
    

    Implementing Bluetooth Proximity Detection

    You may find it convenient to have your calls transferred when you're away from your desk. The RasPi can do it automatically if you have a smartphone and a RasPi 3B+ with built-in bluetooth support.

    1. Decipher the MAC address of your RasPi's Bluetooth adapter: hcitool dev

    2. Turn on Bluetooth and enable discovery on your smartphone.

    3. Search for your smartphone's MAC address from the RasPi CLI: hcitool scan

    4. Install our Bluetooth Proximity Detection Utility on your RasPi:

    cd /root
    wget http://nerdvittles.com/trixbox123/proximity.zip
    unzip proximity.zip
    chmod +x proximity
    

    5. Edit the proximity script and fill in the blanks using the extension you want to forward when you're not "at home" and the 10-digit number of the smartphone to forward the calls to:

    deviceuser=YourName
    devicemac=Mac:Address:Of:Your:Smartphone (with the colons from step #3)
    myextension=701
    mycellphone=8435551212
    

    6. Add a cron job to /etc/crontab to check for the presence of your cellphone every minute between 6 am and 9 pm:

    * 6-21 * * * root /root/proximity > /dev/null
    

    When you're home, your cellphone obviously must be within range of your Raspberry Pi and you need a working outbound trunk for outbound 10-digit calls for this to work while away.

    /root/proximity:
    
    WARD.now IN - Update Required
    Sat Mar  9 13:51:07 EST 2019
    Database entry removed.
    

    Installing OSS Endpoint Manager

    If you have dozens of SIP phones to configure, then you'll appreciate Andrew Nagy's terrific OSS Endpoint Manager Module. Here's how to install it once your Incredible PBX 13-13.10 server is up and running:

    cd /
    wget http://incrediblepbx.com/epm.tar.gz
    tar zxvf epm.tar.gz
    ./install-epm.sh
    

    You will also need to install and configure a TFTP server. We've included a setup script to make it easy:

    cd /root
    ./tftp-setup
    

    Pay particular attention to the firewall instructions which display at the end of the TFTP install procedure. Complete documentation for OSS Endpoint Manager is available here. Helpful tips on implementation can be found in this PIAF Forum thread.

    Configuring a SIP URI Address for Your PBX

    Setting up a SIP URI is a simple way to let anyone with a SIP phone call you from anywhere in the world and talk for as long and as often as you like FOR FREE. The drawback of SIP URIs is typically the security risk accompanying the SIP exposure you must provide to receive these calls. Here's the safe way using what we call a hybrid SIP URI. It works like this. Sign up for a VoIP.ms account and create a subaccount that you will register using the VoIPms trunk included in Incredible PBX. As part of the setup in the VoIP.ms portal, assign an Internal Extension Number to your subaccount, e.g. 789123. Make it random so you don't get surprise calls from anonymous sources. The extension can be up to 10 digits long. Next, sign up for a free iNUM DID, e.g. 883510009901234, in your VoIP.ms account. Using Manage DIDs in the portal, link the iNUM DID to your subaccount and assign one of the VoIP.ms POP locations for incoming calls, e.g. atlanta.voip.ms. Next, write down your VoIP.ms account number, e.g. 12345. Once you've completed these three steps and registered the VoIP.ms subaccount on your PBX, you now have two SIP URIs that are protected by your VoIP.ms credentials and don't require you to expose your SIP port to the outside world at all. These SIP URIs can be pointed to different destinations by setting up Inbound Routes using your VoIP.ms account number as one DID and setting up your iNUM number as the second DID. To reach your PBX via SIP URI, callers can use 12345789123@atlanta.voip.ms to reach the DID you set up for your VoIP.ms subaccount where 12345 is your VoIP.ms account number and 789123 is the Internal Extension Number for your subaccount. Or callers can use 8835100099012234@inum.net to reach the DID you set up using your iNUM number that was assigned by VoIP.ms. Don't forget to whitelist the VoIP.ms POP's FQDN for SIP UDP access to your PBX:

    /root/add-fqdn voipms atlanta.voip.ms

    If you wish to make SIP URI calls yourself, the easiest way is to first set up a free LinPhone SIP Account. You can find dozens of recommendations for hardware-based SIP phones both on Nerd Vittles and the PIAF Forum. For today we'll get you started with one of our favorite (free) softphones, YateClient. It's available for almost all desktop platforms. Download YateClient from here. Run YateClient once you’ve installed it and enter the credentials for your LinPhone account. You’ll need LinPhone's FQDN (sip.linphone.org) plus your LinPhone account name and password. Fill in the Yate Client template and click OK to save your entries. Once the Yate softphone shows that it is registered, try a test call to one of our demo SIP URIs: sip:weather@demo.nerdvittles.com or sip:news@demo.nerdvittles.com.

    Adding the NeoRouter Virtual Private Network

    We've made it easy to set up a virtual private network between your PBX and your other computers. NeoRouter is a free VPN for up to 256 machines. It requires that you first set up a server for NeoRouter using a static IP address and preferably a fully-qualified domain name. This is covered in this Nerd Vittles tutorial. Once you have your NeoRouter server operational, adding your PBX to the VPN is easy. Simply run nrclientcmd and enter the FQDN of your VPN server together with your credentials. All clients on the VPN have an encrypted tunnel with private LAN addresses in the 10.0.0.x range. HINT: Setting up a NeoRouter VPN provides an easy way to get back into your server if the firewall ever locks you out since the 10.0.0.x subnet is automatically whitelisted as part of the initial install.

    Using PortKnocker to Regain Access to Your PBX

    And speaking of getting locked out of your server because you've forgotten to whitelist the IP address of your computer, there's another easy way to regain access: PortKnocker. The way the service works is you send sequential pings to 3 randomized TCP ports that are known only by you. They are listed in /etc/knock.FAQ. When your server detects a match, it will whitelist your new IP address allowing you to login using SSH or Putty. There also are PortKnocker utilities for both iOS and Android devices. Complete implementation details are available in this Nerd Vittles tutorial. If your PBX is sitting behind a router or firewall, don't forget to forward the three TCP ports from your router to the private LAN address of your PBX.

    Planning Ahead for That Rainy Day

    If you haven't already learned the hard way, let us save you from a future shock. Hardware fails. All of it. So spend an extra hour now so that you'll be prepared when (not if) disaster strikes. First, once you have your new PBX configured the way you plan to use it, make a backup of your PBX by running the Incredible Backup script: /root/incrediblebackup13

    Copy down the name of the backup file that was created. You'll need it in a few minutes.

    Second, build yourself a VirtualBox platform on your desktop PC. There's an Incredible PBX 13-13.10 Vbox image already available on SourceForge. Don't use the Vbox image for Raspbian. It has insufficient available disk space to support the new backups. Once you've downloaded the Vbox image, double-click on it to install. Then fire up the virtual machine, login as root with password as your password and install the latest Incredible Backup and Restore scripts

    cd /root
    rm incrediblebackup
    rm incrediblerestore
    wget http://incrediblepbx.com/incrediblebackup13.tar.gz
    tar zxvf incrediblebackup13.tar.gz
    rm -f incrediblebackup13.tar.gz
    

    Next, create a /backup folder on your new VirtualBox PBX and copy the backup file from your main server to your VirtualBox server and restore it after logging in to VirtualBox PBX as root:

    mkdir /backup
    scp root@main-pbx-ip-address:/backup/backup-file-name.tar.gz /backup/.
    /root/incrediblerestore13 /backup/backup-file-name.tar.gz
    

    Verify that everything looks right by using a browser to access and review the settings in your new VirtualBox PBX. At a minimum, verify extensions, trunks, and routes.

    The Million Dollar Question, of course, is whether you can put Humpty back together again by installing a fresh Incredible PBX 13-13.10 Raspbian image to a new microSD card, going through the basic initialization steps 1-7 on your Raspberry Pi, and then copying the backup image from the VirtualBox desktop machine back over to the new Raspbian PBX and restoring it. And the answer is A-B-S-O-L-U-T-E-L-Y. In fact, you can even make changes in the VirtualBox GUI, create a fresh backup, and then restore that image to your Raspberry Pi. Keep in mind our original caveat that, if you add components, packages, or applications to your primary server, those same additions need to be made to the secondary platform since they will not get picked up as part of the backup. Try it for yourself. And sleep well.

    Originally published: Monday, March 11, 2019



    Need help with Asterisk? Visit the VoIP-info Forum.


     

    Special Thanks to Our Generous Sponsors


    FULL DISCLOSURE: ClearlyIP, Skyetel, Vitelity, DigitalOcean, Vultr, VoIP.ms, 3CX, Sangoma, TelecomsXchange and VitalPBX have provided financial support to Nerd Vittles and our open source projects through advertising, referral revenue, and/or merchandise. As an Amazon Associate and Best Buy Affiliate, we also earn from qualifying purchases. We’ve chosen these providers not the other way around. Our decisions are based upon their corporate reputation and the quality of their offerings and pricing. Our recommendations regarding technology are reached without regard to financial compensation except in situations in which comparable products at comparable pricing are available from multiple sources. In this limited case, we support our sponsors because our sponsors support us.

    BOGO Bonaza: Enjoy state-of-the-art VoIP service with a $10 credit and half-price SIP service on up to $500 of Skyetel trunking with free number porting when you fund your Skyetel account. No limits on number of simultaneous calls. Quadruple data center redundancy. $25 monthly minimum spend required. Tutorial and sign up details are here.

    The lynchpin of Incredible PBX 2020 and beyond is ClearlyIP components which bring management of FreePBX modules and SIP phone integration to a level never before available with any other Asterisk distribution. And now you can configure and reconfigure your new Incredible PBX phones from the convenience of the Incredible PBX GUI.

    VitalPBX is perhaps the fastest-growing PBX offering based upon Asterisk with an installed presence in more than 100 countries worldwide. VitalPBX has generously provided a customized White Label version of Incredible PBX tailored for use with all Incredible PBX and VitalPBX custom applications. Follow this link for a free test drive!
     

    Special Thanks to Vitelity. Vitelity is now Voyant Communications and has halted new registrations for the time being. Our special thanks to Vitelity for their unwavering financial support over many years and to the many Nerd Vittles readers who continue to enjoy the benefits of their service offerings. We will keep everyone posted on further developments.
     



    1. Many of our purchase links refer users to Amazon when we find their prices are competitive for the recommended products. Nerd Vittles receives a small referral fee from Amazon to help cover the costs of our blog. We never recommend particular products solely to generate Amazon commissions. However, when pricing is comparable or availability is favorable, we support Amazon because Amazon supports us. []
    2. In the unlikely event that Skyetel cannot provide a 10% reduction in your current origination rate and/or DID costs, Skyetel will give you an additional $50 credit to use with the Skyetel service. []

    November 24, 2017: A Black Friday to Remember

    We try not to get too caught up in the Black Friday frenzy each year, but the 2017 edition is turning into a day to remember. We’ll tick off a few of our favorite offerings and encourage all of you to post your discoveries in the comments. And, of course, there are web sites specifically devoted to Black Friday, and we won’t compete with their broader coverage if you happen to be in a shopping mood. Be sure to check out Brad’s Deals.

    Sprint (almost) Free 1-Year Unlimited* Plan. For those of you that were burned when RingPlus went out of business, there’s now a terrific way to put that Sprint-compatible phone to good use. Sprint is once again offering their unlimited talk, text, and data plan with the usual fine print at (almost) no cost for a full year. You don’t have to be a Verizon customer to qualify. All you need is a compatible Sprint/Verizon phone and an existing phone number. Most VoIP numbers seem to work. Here’s a tip to save you hours of frustration talking to Sprint. Don’t try to port a VoIP number if you don’t have an existing cellphone number to transfer. Instead, buy a TracFone BYO Smartphone kit at WalMart for under $10. When you activate TracFone with your existing smartphone, sign up for the least costly plan which is $15 a month. You’ll have a choice of using AT&T, Verizon, or T-Mobile with your existing smartphone. Just be sure your phone is unlocked and supports the carrier you choose. All three are available in the TracFone BYOP kit. Once you’re sure the number is working, write down the last 15 digits of the TracFone SIM card number you used. That becomes your account number when you port the line to Sprint. Log into your TracFone account, click on your phone number and set an Alias for your name. Make it 0000, and that becomes your PIN for porting purposes. Now you’re ready to sign up for Sprint service. Use your TracFone number and everything should work within minutes. Be sure the name on your Sprint and TracFone accounts is the same. With the Sprint offer, you pay $13 to get a SIM card overnight, and then you pay taxes and fees every month. No other charges as long as you choose automatic credit card billing. Here’s the signup link. NOTE: Sprint is now offering a free Hulu account on their unlimited plan, but it doesn’t seem to work for this unlimited plan. Typical Sprint.

    Samsung Electronics Deals. For four days only beginning Thanksgiving Day, Samsung is offering huge savings on their latest smartphones, tablets, and TVs including up to $400 savings on a new Galaxy S8 or Note8 when you trade in an eligible phone. Samsung Q7 QLED TVs are also discounted up to 45%. Here’s a Forbes link describing all of the deals.

    Hosting Provider Deals. If you’re in the market for a new hosting provider, be sure to check out LowEndBox.com for their Top 10 Black Friday offerings including OpenVZ, KVM, Storage VPS, and bare metal dedicated server platforms. Can you beat our OpenVZ deal below?

    Vitelity 4-Channel DID Deal. Vitelity has been a long-time supporter of all of the open source projects championed by Nerd Vittles. Their offer to Nerd Vittles readers remains one of the best VoIP deals on the planet. For $3.99 a month, you get a DID with unlimited incoming calls (four-at-a-time) in your choice of more than 3,000 Tier A rate centers around the U.S. Just use our special Nerd Vittles sign-up link to register.

    1-Year Free 3CX PBX in the Cloud. If you want to compare a commercial platform to free VoIP platforms such as Incredible PBX®, FreePBX®, Wazo®, and Issabel®, there’s never been a better time. 3CX is offering Nerd Vittles readers a full-year of their best-of-breed commercial PBX with unlimited extensions as well as a boatload of Unified Communications services at no cost. Here’s the signup link to get started.

    Lowest Cost OpenVZ Platform for Incredible PBX. If monthly cost is your primary criteria for a cloud-based VoIP platform and you want the most bang for your buck (literally), then you’ll be hard-pressed to beat our special deal from HiFormance. For $13 a year, you get an OpenVZ platform with 2GB RAM, 20GB SSD, 2TB of monthly bandwidth, and awesome performance. Our speed test results looked like this:

    Testing download speed.....................
    Download: 794.98 Mbit/s
    Testing upload speed.......................
    Upload: 284.95 Mbit/s
    

    Cord-Cutters Delight. If you have not yet cut the cord with your cable TV provider, now is the time. DirecTV Now offers 60+ channels for $35 a month. If you have an AT&T Unlimited cellphone plan, you get a $25 a month credit that reduces the cost of DirecTV Now to just $10 a month. You can add HBO or Cinemax for an extra $5 per month. And a 100-hour DVR is just around the corner. You’ll need a streaming device to go with each of your TVs to use DirecTV Now. It’s a perfect time to buy Google’s Chromecast which will be on sale at WalMart and BestBuy for $20 on Black Friday, $25 at Target. Our favorite remains the Roku 4K Streaming Stick Plus. With 1 Month of DirecTV Now + 1 Month Showtime + $5 VUDU Credit, WalMart will have it for $48.00 on Black Friday. Better yet, if you prepay for four months of DirecTV Now, AT&T will throw in a free Apple TV 4K, a $180 value. Details here. Be advised that DirecTV Now does not (yet) stream in 4K. And, speaking of 4K TVs, you can’t beat Roku TVs which have streaming support built into the TV. Check out these deals:

    43-inch Polaroid 4K TV with Chromecast for $230 at Target
    49-inch TCL 4K Roku TV for $350 ($100 off) at Target
    50-inch Sharp 4K Roku TV for $180 ($120 off) at BestBuy
    55-inch Samsung 4K Ultra HD Smart TV for $897.99 ($302 off) at Amazon
    60-inch Hitachi 4K Roku TV for $400 ($200 off) at H-E-B
    60-inch Vizio 4K Smart HDR Ultra HDTV for $700 ($270 off + $200 gift card) at Dell

    Costco Black Friday Deals. If you’re as big a fan of Costco as we are, then you’re in for a treat on Black Friday. You can snag a pair of Google Home devices for $179. That’s $50 off. There also are great deals on Xbox One S and Playstation 4 and many Dell computers. Details here.

    Have a Happy Thanksgiving!

    Originally published: Tuesday, November 21, 2017


    Support Issues. With any application as sophisticated as this one, you’re bound to have questions. Blog comments are a difficult place to address support issues although we welcome general comments about our articles and software. If you have particular support issues, we encourage you to get actively involved in the PBX in a Flash Forum. It’s the best Asterisk tech support site in the business, and it’s all free! Please have a look and post your support questions there. Unlike some forums, the PIAF Forum is extremely friendly and is supported by literally hundreds of Asterisk gurus and thousands of users just like you. You won’t have to wait long for an answer to your question.



    Need help with Asterisk? Visit the PBX in a Flash Forum.


     

    Special Thanks to Our Generous Sponsors


    FULL DISCLOSURE: ClearlyIP, Skyetel, Vitelity, DigitalOcean, Vultr, VoIP.ms, 3CX, Sangoma, TelecomsXchange and VitalPBX have provided financial support to Nerd Vittles and our open source projects through advertising, referral revenue, and/or merchandise. As an Amazon Associate and Best Buy Affiliate, we also earn from qualifying purchases. We’ve chosen these providers not the other way around. Our decisions are based upon their corporate reputation and the quality of their offerings and pricing. Our recommendations regarding technology are reached without regard to financial compensation except in situations in which comparable products at comparable pricing are available from multiple sources. In this limited case, we support our sponsors because our sponsors support us.

    BOGO Bonaza: Enjoy state-of-the-art VoIP service with a $10 credit and half-price SIP service on up to $500 of Skyetel trunking with free number porting when you fund your Skyetel account. No limits on number of simultaneous calls. Quadruple data center redundancy. $25 monthly minimum spend required. Tutorial and sign up details are here.

    The lynchpin of Incredible PBX 2020 and beyond is ClearlyIP components which bring management of FreePBX modules and SIP phone integration to a level never before available with any other Asterisk distribution. And now you can configure and reconfigure your new Incredible PBX phones from the convenience of the Incredible PBX GUI.

    VitalPBX is perhaps the fastest-growing PBX offering based upon Asterisk with an installed presence in more than 100 countries worldwide. VitalPBX has generously provided a customized White Label version of Incredible PBX tailored for use with all Incredible PBX and VitalPBX custom applications. Follow this link for a free test drive!
     

    Special Thanks to Vitelity. Vitelity is now Voyant Communications and has halted new registrations for the time being. Our special thanks to Vitelity for their unwavering financial support over many years and to the many Nerd Vittles readers who continue to enjoy the benefits of their service offerings. We will keep everyone posted on further developments.
     



    Some Recent Nerd Vittles Articles of Interest…

    Best of the Internet: American Road Warrior’s Fall Roundup

    The Internet is all about sharing the best finds and once a year we like to take a fresh look at what’s new and exciting whether you travel frequently or not. While the primary focus of Nerd Vittles is VoIP technology, you can’t provide the best VoIP solutions without also exploring network and cellular technology. And, as the old saying goes, all work and no play makes Jack a dull boy. When we travel for more than a day or two, we like to have a music and video source other than an iPhone. So let’s start there. And there’s plenty to love here even if you never leave the comfort of your living room.

    For movies and TV shows, nothing holds a candle to a $10 subscription to Netflix. You can watch on your phone, or tablet, or PC, and someone else in your family can do the same thing at the same time. For $2 more, you can watch on four devices at a time. If you happen to have a rental unit, your renters will always remember you for the free Netflix subscription. Our second place alternative is primarily for cord cutters. DirecTV Now is just $10/month if you happen to have an AT&T Unlimited Data Plan (regularly $35). That gets you 60+ live channels and 20,000 on demand titles. For an extra $5, you can add HBO. With a two-month prepayment, you can snag a free Roku Premier until September 22, 2017. DirecTV Now also aupports streaming to two simultaneous devices, and a 100-hour DVR is just around the corner.

    For cellular service, we’ve never been big fans of corporate tying. Believe it or not, there was a time when most thought it was illegal. But there’s a loophole. So long as you’re not forced to buy the unrelated product, it’s not technically a tying violation. And that’s where we find ourselves today with American oligopolies. You’d be crazy not to take advantage of the opportunities especially since AT&T bought DirecTV. An AT&T unlimited data plan for your cellular service unlocks all sorts of goodies with DirecTV. We’ve mentioned the $25 monthly credit with DirecTV Now. But it’s also available with standard DirecTV subscriptions. And you get HBO and NFL Sunday Ticket at no charge as well. With four devices including a Wi-Fi HotSpot, our cellular plan with AT&T costs under $50/month per device including taxes and fees. It provides unlimited talk, text, and data in the U.S., Canada, Mexico, Puerto Rico, and the U.S. Virgin Islands. The 22GB data throttling gotcha doesn’t apply in many locations including our hometown of Charleston, SC. We racked up 90GB of data usage on the hotspot during our last 8-day vacation. Never a hiccup! Whether you’re in a car, a hotel room, or on a cruise ship, the $59 AT&T Velocity 4G LTE HotSpot is a perfect traveling companion supporting 10 device connections for up to 10 hours.

    For international cellular data service, there’s a terrific new option that provides unlimited 4G data service in 100+ countries for $9 per day. This compares favorably with AT&T’s outrageous cruise ship offering of $8.19 per megabyte of data traffic. You can purchase the Skyroam Solis device for $150 on Amazon, or you can rent one in major airports. It supports 5 devices at a time. We can’t give you a first-hand report on the Solis because it was just released this week. But we have ordered one and will provide a Grand Turk update soon. ↙

    For music services, Spotify Premium remains the gold standard. $10 a month buys you unlimited streaming of almost every song ever published. $5 more gets you a family plan to support 5 people. For qualifying college students, Spotify Premium is just $5 a month. You can even download the songs to your smartphone or tablet and play them when you don’t have Internet connectivity. For extended vacations, we discovered a new boom box this summer that is worth a careful look. It combines an Android tablet with some terrific speakers to provide 12 hours of non-stop music from your favorite sources including Spotify. It also can access the best radio stations throughout the United States using the iHeartRadio app. And it even includes 8GB of internal storage as well as microSD and USB flash drive support. The Sonicgrace will set you back $190 on Amazon (MSRP: $299.99).

    For music junkies, it’s worth noting that the only application that routinely crashed Android unfortunately was TuneIn Radio. For neophytes, TuneIn is the must-have app that provides streaming of virtually every commercial radio station in the world. Here’s the quick fix. We suspected that the problem involved the latest release of TuneIn which you would automatically receive using Google’s Play Store as the download source as Sonicgrace does. So the solution would be to install a prior release. Here’s how. On a desktop PC, download an earlier TuneIn APK from here. We chose 13.7 which happened to work. Next, use Gmail to send yourself a message with this 13.7.apk file as an attachment. Then, on the Sonicgrace, first install Gmail from the Play Store tapping My +:App:PlayStore. Open the Gmail app once the install finishes and then open the email message you sent yourself. Tap on the attachment, and TuneIn will automatically be installed.

    For VoIP telephony, here’s another nice surprise. Google’s Amazon Echo Killer, aka Google Home, has a new feature. It can make free calls in the United States and Canada to anyone in your Google Contacts as well as any business you can find with a Google Search. Here’s the best deal we could find if you don’t already own Google Home. It’s also available at Target and WalMart for about $25 more plus tax. And here’s how to start making calls.

    Published: Friday, September 1, 2017  



    Need help with Asterisk? Visit the PBX in a Flash Forum.


     

    Special Thanks to Our Generous Sponsors


    FULL DISCLOSURE: ClearlyIP, Skyetel, Vitelity, DigitalOcean, Vultr, VoIP.ms, 3CX, Sangoma, TelecomsXchange and VitalPBX have provided financial support to Nerd Vittles and our open source projects through advertising, referral revenue, and/or merchandise. As an Amazon Associate and Best Buy Affiliate, we also earn from qualifying purchases. We’ve chosen these providers not the other way around. Our decisions are based upon their corporate reputation and the quality of their offerings and pricing. Our recommendations regarding technology are reached without regard to financial compensation except in situations in which comparable products at comparable pricing are available from multiple sources. In this limited case, we support our sponsors because our sponsors support us.

    BOGO Bonaza: Enjoy state-of-the-art VoIP service with a $10 credit and half-price SIP service on up to $500 of Skyetel trunking with free number porting when you fund your Skyetel account. No limits on number of simultaneous calls. Quadruple data center redundancy. $25 monthly minimum spend required. Tutorial and sign up details are here.

    The lynchpin of Incredible PBX 2020 and beyond is ClearlyIP components which bring management of FreePBX modules and SIP phone integration to a level never before available with any other Asterisk distribution. And now you can configure and reconfigure your new Incredible PBX phones from the convenience of the Incredible PBX GUI.

    VitalPBX is perhaps the fastest-growing PBX offering based upon Asterisk with an installed presence in more than 100 countries worldwide. VitalPBX has generously provided a customized White Label version of Incredible PBX tailored for use with all Incredible PBX and VitalPBX custom applications. Follow this link for a free test drive!
     

    Special Thanks to Vitelity. Vitelity is now Voyant Communications and has halted new registrations for the time being. Our special thanks to Vitelity for their unwavering financial support over many years and to the many Nerd Vittles readers who continue to enjoy the benefits of their service offerings. We will keep everyone posted on further developments.
     



    Some Recent Nerd Vittles Articles of Interest…

    Meet the New Incredible Fax: A $10 Fax Machine for Asterisk



    Every year, technology gets better and cheaper. And, believe it or not, that even includes faxing especially with Asterisk® and Incredible PBX™. Today we take another giant leap forward by introducing fax technology with the $10 Raspberry Pi Zero W. Adding a free Google Voice trunk provides not only free calling in the U.S. and Canada, but now you also get free faxing as well. And the latest release of Incredible PBX lets your RasPi determine whether incoming calls are humans or faxes, and it’ll route them accordingly. To send faxes, you can use the bundled AvantFax GUI client which lets you send PDF documents as faxes with a couple button clicks.




    Overview. Once you’ve downloaded the Incredible PBX for RasPi image and made yourself a microSD card for your RasPi, the setup goes like this. First, we’ll configure a WiFi connection to support your server. Then we’ll install a Google Voice trunk. Next, we’ll use the included Incredible Fax installer to put the HylaFax and AvantFax components in place and to set up an email address for delivery of incoming faxes in PDF format. And finally we’ll use the GUI to configure your Google Voice trunk to manage incoming calls from both fax machines and individuals that actually want to talk to you. Faxes will be delivered to your email address, and traditional calls will be routed to a SIP phone or smartphone of your choice. In under 30 minutes, you’ll have a plug-and-play computer that’s about the size of a couple sticks of chewing gum.

    Raspberry Pi Zero W Shopping List

    Before you can install Incredible PBX, you’ll need a compatible Raspberry Pi Zero W platform. Unless you already have some of the components, the easiest way to begin is to purchase a bundle that includes all the components you’ll need. Here’s your best bet. It’s $35 and includes everything except a USB keyboard and an HDMI monitor and cable. Click on the image for ordering info:



    Incredible PBX Installation Tutorial

    Here’s everything you need to know about installation and setup. Just follow the links.

    1. Download and unzip Incredible PBX image from SourceForge (with GV OAuth support!)
    2. Transfer Incredible PBX image to microSD card
    3. Boot Raspberry Pi Zero W from new microSD card
    4. Login to RasPi console as pi:raspberry to initialize your server and configure WiFi
    5. Reboot after writing down your server IP address
    6. Login via SSH as root:password to secure your passwords & configure firewall
    7. Download latest Incredible Fax installer: http://nerd.bz/2nSeHKs
    8. Install Incredible Fax: /root/incrediblefax13_raspi3.sh (Credentials: admin:password)

    Once everything is set up and working, you can remove the keyboard and monitor and put the Raspberry Pi Zero W on a shelf and run it with nothing more than a power adapter. Each time you reboot Incredible PBX, you’ll get an email with the IP address of your server. The recommended setup is to reserve the IP address assigned by your DHCP server in your router’s configuration. Then you have the equivalent of a static IP address while preserving the flexibility to move your RasPi to another network if the need ever presents itself.

    Incredible PBX Initialization Steps

    With a USB keyboard and HDMI monitor attached to your RasPi, power up the device. Login as pi with the password: raspberry. Incredible PBX first will whir through a few initialization steps. As part of the Raspbian OS, the Raspberry Pi Foundation includes a handy utility called raspi-config. This gets run automatically as part of the initial setup procedure in Step #4. At a minimum, you should configure the following options:

    • Expand Filesystem (to use your entire microSD card)
    • Wait for Network at Boot (choose Slow to Enable)
    • International Options (configure all four options)
    • Advanced Options – HostName (name your server)
    • Finish (Save your settings but Delay reboot)

    Incredible PBX WiFi Setup

    The Raspberry Pi Zero W has WiFi-only networking. To get Internet connectivity, you’ll need to configure your server in Step #4 so that it can find your WiFi Access Point. Edit /etc/wpa_supplicant/wpa_supplicant.conf and insert the SSID and password (psk) for your WiFi network. Then save the file. Finally, stop and restart the wlan0 interface on your RasPi device, count to 15, and check the status of your server to decipher the new IP address for your WiFi connection. If no WiFi address, rinse and repeat.

    ifdown wlan0
    ifup wlan0
    pbxstatus
    

    Incredible PBX Phase 2 Configuration

    Once you have your network IP address in hand, reboot your RasPi: reboot. Then use SSH or Putty to login to your RasPi from your desktop computer. The credentials are root:password. Complete the setup process by answering the prompts and be sure to set up a very secure root password and GUI admin password for your server.

    Configuring a Gmail SmartHost for SendMail

    Because of spammers, most Internet service providers now block mail from downstream mail servers. Your RasPi qualifies. There’s an easy way to determine if email service from your server is blocked. Just run the following command substituting your email address. Be sure to check your inbox and spam folder to determine whether you received the email.

    echo "This is a test message." | mail -s testmessage yourname@youremaildomain.com
    

    If you flunked the test, here’s what to do next. Modify SendMail to use an existing Gmail account as a SmartHost for email delivery. This means Gmail will actually send the messages rather than your server. Log into your RasPi as root and issue these commands:

    cd /etc/mail
    hostname -f > genericsdomain
    touch genericstable
    makemap -r hash genericstable.db < genericstable
    mv sendmail.mc sendmail.mc.original
    wget http://incrediblepbx.com/sendmail.mc.gmail
    cp sendmail.mc.gmail sendmail.mc
    mkdir -p auth
    chmod 700 auth
    cd auth
    echo AuthInfo:smtp.gmail.com \\"U:smmsp\\" \\"I:user_id\\" \\"P:password\\" \\"M:PLAIN\\" > client-info
    echo AuthInfo:smtp.gmail.com:587 \\"U:smmsp\\" \\"I:user_id\\" \\"P:password\\" \\"M:PLAIN\\" >> client-info
    echo AuthInfo:smtp.gmail.com:465 \\"U:smmsp\\" \\"I:user_id\\" \\"P:password\\" \\"M:PLAIN\\" >> client-info
    nano -w client-info
    

    When the nano editor opens the client-info file, change the 3 user_id entries to your Gmail account name without @gmail.com and change the 3 password entries to your actual Gmail password. Save the file: Ctrl-X, Y, then ENTER.

    Now issue the following commands. In the last step, press ENTER to accept all of the default prompts:

    chmod 600 client-info
    makemap -r hash client-info.db < client-info
    cd ..
    make
    sed -i 's|sendmail-cf|sendmail\/cf' /etc/mail/sendmail.mc
    sed -i 's|sendmail-cf|sendmail\/cf|' /etc/mail/sendmail.mc
    sed -i 's|sendmail-cf|sendmail\/cf|' /etc/mail/Makefile
    sed -i 's|sendmail-cf|sendmail\/cf|' /etc/mail/sendmail.cf
    sed -i 's|sendmail-cf|sendmail\/cf|' /etc/mail/databases
    sed -i 's|sendmail-cf|sendmail\/cf|' /etc/mail/sendmail.mc.gmail
    sed -i 's|sendmail-cf|sendmail\/cf|' /etc/mail/sendmail.cf.errors
    sendmailconfig
    

    Finally, stop and restart SendMail and then send yourself a test message. Be sure to check your spam folder!

    /etc/init.d/sendmail stop
    /etc/init.d/sendmail start
    apt-get install mailutils -y
    echo "test" | mail -s testmessage yourname@yourdomain.com
    

    Check mail success with: tail /var/log/mail.log. If you have trouble getting a successful Gmail registration (especially if you have previously used this Google account from a different IP address), try this Google Voice Reset Procedure. It usually fixes connectivity problems. If it still doesn’t work, enable Less Secure Apps using this Google tool.

    The last step is to add the following command to /etc/rc.local to send you an email with your IP address and SSID whenever the RasPi is rebooted. Insert the following commands just above the exit 0 line at the end of the file. Use an email address to which you have access on the road!

    echo "IP address for your Raspberry Pi: $(hostname -I) plus wireless network, if any: `iwconfig`" | mail -s "Raspberry Pi IP Address" yourname@yourdomain.com
    

    Installing a Google Voice Trunk for Free Calling

    If you want to use Google Voice, you'll need a dedicated Google Voice account to support Incredible PBX. The more obscure the username (with some embedded numbers), the better off you will be. This will keep folks from bombarding you with unsolicited Gtalk chat messages, and who knows what nefarious scheme will be discovered using Google messaging six months from now. So keep this account a secret!

    IMPORTANT: Do NOT under any circumstances take Google’s bait to switch from Google Chat to Hangouts, or you may forever lose the ability to use Google Chat with Incredible PBX. Also be sure to enable the Google Chat option as one of your phone destinations in Settings, Voice Setting, Phones. That's the destination we need for The Incredible PBX to work its magic! Otherwise, all inbound and outbound calls will fail. Good News! You're in luck. Google has apparently had a change of heart on discontinuing Google Chat support so it's enabled by default in all new Google Voice accounts. Once you've created a Gmail and Google Voice account, go to Google Voice Settings and click on the Calls tab. Make sure your settings match these:

    • Call Screening - OFF
    • Call Presentation - OFF
    • Caller ID (In) - Display Caller's Number
    • Caller ID (Out) - Don't Change Anything
    • Do Not Disturb - OFF
    • Call Options (Enable Recording) - OFF
    • Global Spam Filtering - ON

    Click Save Changes once you've adjusted your settings. Under the Voicemail tab, plug in your email address so you get notified of new voicemails. Down the road, receipt of a Google Voice voicemail will be a big hint that something has come unglued on your PBX.

    UPDATE: Google has improved things... again. You may not see the options documented above at all. Instead, you may be presented with the new Google Voice interface which does not include the Google Chat option. But fear not. At least for now there's still a way to get there. After you have set up your new phone number, click on (1) Settings -> Phone Numbers and then click (2) Transfer (as shown below). That returned the old UI. Make sure the Google Chat option is selected and disable forwarding calls to default phone number.



    One final word of caution is in order regardless of your choice of providers: Do NOT use special characters in any provider passwords, or nothing will work!

    Now you're ready to configure your Google Voice account in Incredible PBX. First, you'll need to obtain an OAuth 2 token for your Google Voice account. For a complete Google Voice OAuth tutorial, follow steps 8-10 in this Nerd Vittles tutorial. Once you have your credentials, you can do the rest of the Google Voice setup from within the Incredible PBX GUI. Choose Connectivity -> Google Voice. Once you've entered your credentials, you MUST restart Asterisk from the command line, or Google Voice calls will fail: amportal restart

    If you have trouble getting Google Voice to work (especially if you have previously used your Google Voice account from a different IP address), try this Google Voice Reset Procedure. It usually fixes connectivity problems. If it still doesn’t work, enable Less Secure Apps using this Google tool.

    Another option is to use an inexpensive SIP Gateway to Google Voice. The Simonics trunk in the Incredible PBX GUI is preconfigured for this purpose. All you'll need is your Google Voice credentials. Get started with this tutorial.

    Installing Incredible Fax with HylaFax & AvantFax

    Once you complete the initial configuration and get your mail server and Google Voice trunk squared away, it's time to run the Incredible Fax installer: ./incrediblefax13_raspi3.sh. You'll be prompted for an email address to which to deliver incoming faxes. After that, everything is pretty much automatic. A few prompts will appear during the installation process. Just press the ENTER key each time and ignore any errors you might see scrolling across your screen. They're harmless. When the HylaFax and AvantFax installs finish, reboot your server. Faxing won't work until you do!




    Next, you need to change the default password for AvantFax which is a web-based interface to send faxes and read incoming faxes. From a browser, log into the IP address of your server. When the Incredible PBX menu appears, click the Users tab to display the Administrator menu. Then click on the AvantFax icon to load AvantFax. When prompted for credentials, enter admin:password for your username and password. You'll be prompted to change your password. Make it secure!

    Finally, we need to configure your PBX to properly answer calls from fax machines as well as humans. Return to the Incredible PBX Admin menu and click the Incredible GUI icon. Then click the Server Administration icon. When prompted for your username and password, enter admin and the password you configured when you set up your server above. When the System Status screen displays, choose Connectivity -> Inbound Routes -> Default. Make the bottom section of the template look like this substituting your desired Destination for voice calls if you don't want them sent to the Incredible PBX IVR. Click Submit to save your changes and then reload your dialplan when prompted.



    The best way to test things out is to send yourself a test fax. FaxZERO lets you send 5 free faxes of up to 3 pages every day. Give it a whirl. When you're ready to send a fax from Incredible PBX, log back into AvantFax, click on the Send Fax icon, and follow your nose.

    Mastering the Incredible PBX Feature Set

    Now would be a good time to explore the Incredible PBX applications. Continue reading there. If you have questions, join the PBX in a Flash Forums and take advantage of our awesome collection of gurus. There's an expert available on virtually any topic, and the price is right. As with Incredible PBX, it's absolutely free. Enjoy!

    Originally published: Monday, March 27, 2017   Updated: Friday, May 12, 2017


    Support Issues. With any application as sophisticated as this one, you're bound to have questions. Blog comments are a difficult place to address support issues although we welcome general comments about our articles and software. If you have particular support issues, we encourage you to get actively involved in the PBX in a Flash Forum. It's the best Asterisk tech support site in the business, and it's all free! Please have a look and post your support questions there. Unlike some forums, the PIAF Forum is extremely friendly and is supported by literally hundreds of Asterisk gurus and thousands of users just like you. You won't have to wait long for an answer to your question.



    Need help with Asterisk? Visit the PBX in a Flash Forum.


     

    Special Thanks to Our Generous Sponsors


    FULL DISCLOSURE: ClearlyIP, Skyetel, Vitelity, DigitalOcean, Vultr, VoIP.ms, 3CX, Sangoma, TelecomsXchange and VitalPBX have provided financial support to Nerd Vittles and our open source projects through advertising, referral revenue, and/or merchandise. As an Amazon Associate and Best Buy Affiliate, we also earn from qualifying purchases. We’ve chosen these providers not the other way around. Our decisions are based upon their corporate reputation and the quality of their offerings and pricing. Our recommendations regarding technology are reached without regard to financial compensation except in situations in which comparable products at comparable pricing are available from multiple sources. In this limited case, we support our sponsors because our sponsors support us.

    BOGO Bonaza: Enjoy state-of-the-art VoIP service with a $10 credit and half-price SIP service on up to $500 of Skyetel trunking with free number porting when you fund your Skyetel account. No limits on number of simultaneous calls. Quadruple data center redundancy. $25 monthly minimum spend required. Tutorial and sign up details are here.

    The lynchpin of Incredible PBX 2020 and beyond is ClearlyIP components which bring management of FreePBX modules and SIP phone integration to a level never before available with any other Asterisk distribution. And now you can configure and reconfigure your new Incredible PBX phones from the convenience of the Incredible PBX GUI.

    VitalPBX is perhaps the fastest-growing PBX offering based upon Asterisk with an installed presence in more than 100 countries worldwide. VitalPBX has generously provided a customized White Label version of Incredible PBX tailored for use with all Incredible PBX and VitalPBX custom applications. Follow this link for a free test drive!
     

    Special Thanks to Vitelity. Vitelity is now Voyant Communications and has halted new registrations for the time being. Our special thanks to Vitelity for their unwavering financial support over many years and to the many Nerd Vittles readers who continue to enjoy the benefits of their service offerings. We will keep everyone posted on further developments.
     



    Some Recent Nerd Vittles Articles of Interest...

    Best of Both Worlds: Marrying Asterisk to 3CX’s Free PBX with a $35 Raspberry Pi


    One of the real beauties of Asterisk® has always been its flexibility in talking to other PBXs, both commercial and open source. There are numerous reasons why you might want to try this. First, it makes it easy to migrate to a commercial platform where you can get support for mission critical telephony requirements. Second, you may want a hybrid setup where servers with on-site support personnel can run Asterisk while remote satellite offices can take advantage of a commercial PBX and the support options it offers. Third, you may want to take advantage of specific features that are only available by relying upon multiple PBX solutions. In the case of 3CX, their integrated softphone clients with one-click setup simplicity, conferencing and WebRTC apps, and Call Center offerings are the best in the business while providing unmatched VoIP security. Asterisk on the other hand is light-years ahead of almost everybody in the text-to-speech and voice recognition fields while offering the most powerful VoIP toolkit to build any custom VoIP application imaginable.

    Today we thought it would be fun to walk you through the easy way to tie an Incredible PBX server with all its features to a powerful (free) 3CX platform with its virtually flawless softphone clients.1 When we’re finished, you’ll have a free 3CX server in the Cloud at a one-time total cost of $17.50. And you’ll be able to place and receive free U.S./Canada calls from any iPhone, Android phone, or PC using the 3CX client from anywhere in the world with nothing more than a WiFi connection. The Google Voice trunk supporting the calls will reside on Incredible PBX for the Raspberry Pi. When you’re sold on the power of the 3CX platform, you can upgrade to the 3CX 4-simultaneous call commercial offering with unlimited users and trunks at an annual cost of just $149. Maintenance and upgrades are included. Large organizations have relied upon back office servers for custom applications forever. And now you can take advantage of the same flexibility using a tiny $35 Raspberry Pi and our free (as in really free) Incredible PBX software. No Gotchas!

    Initial Raspberry Pi Platform Setup

    Before we can interconnect 3CX’s Free PBX with a Raspberry Pi, you obviously have to set up both PBX platforms. For the Raspberry Pi, our recent Nerd Vittles tutorial will walk you through the setup process. In lieu of a Raspberry Pi, you can use any legacy FreePBX®-based Asterisk platform including Incredible PBX 13, PIAF3, Elastix®, AsteriskNOW®, or FreePBX Distro®. The setup procedure is exactly the same.

    Building a 3CX Server in the Cloud

    Building a 3CX server in the Cloud is equally easy. Let’s go through the process once again. If you’re just experimenting, a lifetime Cloud-based server at CloudAtCost for a one-time charge of $17.50 cannot be beat. We would hasten to add that we don’t recommend this platform for production use, but it’s a terrific proof-of-concept option. When you’re actually ready to deploy 3CX for production use, the least costly Cloud solution is the $3.49 per month OVH RAID offering with 2GB of RAM and 10GB storage. The $5 per month offerings from Digital Ocean and Vultr are other alternatives worth a look. Both of these platforms come with free credits ($10 and $20, respectively) to let you try things out.

    To get started, sign up for a $17.50 server at Cloud at Cost. They will send you credentials to log into the Cloud at Cost Management Portal. Change your password IMMEDIATELY after logging in. Just go to SETTINGS and follow your nose.

    To build your free 3CX PBX, create a virtual machine by clicking on the CLOUDPRO button in the CloudAtCost control panel. Then click Add New Server. Choose 1 CPU, 512MB RAM, and 10GB storage for your server. Choose Debian 8 64bit as the OS Type and click Complete.

    While CloudAtCost is building your server platform, obtain a free license key for 3CX.

    Once the Debian 8 server appears in your Control Panel, it will look something like what’s shown above, not CentOS obviously. The red arrow points to the i button you’ll need to click to decipher the password for your new virtual machine. You’ll need both the IP address and the password for your new virtual machine in order to log into the server which is now up and running with a barebones Debian 8 operating system. Note the yellow caution flag. That’s telling you that Cloud at Cost will automatically shut down your server in a week to save (them) computing resources. You can change the setting to keep your server running 24/7. Click Modify, Change Run Mode, and select Normal – Leave Powered On. Click Continue and OK to save your new settings.

    Finally, you’ll want to change the Host Name for your server to something more descriptive than c7…cloudpro.92… Click the Modify button again and click Rename Server to make the change. Your management portal then will show the new server name as shown above.

    Next, log in to your new Debian server as root using SSH or Putty and issue the commands below. Step #1 is to change your root password. What appears as the fourth line below is actually part of the third line and needs to be run as a single command. The last line to install SendMail will actually be run after you elect to use the Web Interface Wizard to configure 3CX. Just run it from the SSH command line before you switch to a browser to complete the 3CX setup.

    passwd
    wget -O- http://downloads.3cx.com/downloads/3cxpbx/public.key | apt-key add -
    echo "deb http://downloads.3cx.com/downloads/3cxpbx/ /" | tee /etc/apt/sources.list.d/3cxpbx.list
    apt-get update
    rm -f /zang-debian.sh
    apt-get -y install 3cxpbx
    apt-get -y install sendmail sendmail-bin
    

    When the initial setup finishes, choose the Web Interface Wizard and complete the install using your favorite web browser. Enter your 3CX license key when prompted. Make up a very secure Username and Password to access your 3CX portal. Specify that your IP address is Dynamic when prompted (even though it isn’t). This tells 3CX to generate an FQDN for your server. Accept the default ports for HTTP (5000) and HTTPS (5001) access to your server. We recommend choosing 4-digit extensions numbers which will make it easy to distinguish 3CX extension numbers from 3-digit extension numbers of the RasPi platform. While logged into the 3CX management portal, adjust Settings → Email to Mail Server → 127.0.0.1 and Reply to → noreply@YourActual3CX-FQDN. Leave the other settings blank and click TEST then OK. Now download your favorite 3CX smartphone client, send yourself the Welcome Email for your default extension, and your 3CX initial setup is complete.

    Server Interconnection Overview

    Now we’re ready to interconnect the two servers. What we’ll be doing is creating Trunks on both the Raspberry Pi and the 3CX server and tying them together. We’ll use this trunk to handle the call traffic between the two PBXs. Then we’ll add incoming and outgoing call routes on both servers to specify how the individual calls should be routed. Because the free version of 3CX limits the administrator to a single trunk, we’ll offload all of the provider trunks to the Raspberry Pi and reserve the one available 3CX trunk as the interconnect path to the Raspberry Pi. For today’s setup, we’ll use 3CX’s free softphone clients as the actual phone devices for end-users. Of course, you could also use your favorite SIP phones, and 3CX provides automatic configuration for dozens of devices. But we want to introduce the 3CX smartphone clients because they provide an incredibly easy way to get users connected without having to worry about punching holes in firewalls.

    To place outbound calls on the 3CX side, 3CX provides enormous flexibility in call routing. Because we chose 4-digit local extensions when we set up the 3CX server, it will make it easy to route other calls through the outbound trunk to the Raspberry Pi using nothing more than the length of the dial string. For example, 3-digit calls line up perfectly with extension numbers on the Incredible PBX for RasPi platform. So 3CX users can easily reach extensions connected directly to the Raspberry Pi. And 10-digit 3CX calls will be forwarded to the Raspberry Pi as traditional outbound calls. They will be processed just as if you had dialed a 10-digit call from a Raspberry Pi extension. For example, if you have a registered Google Voice trunk to handle 10-digit calls on the Raspberry Pi, then the same call path would be used for calls originating from 3CX extensions. And, yes, calls to the U.S. and Canada would still be free and would display the CallerID associated with the Raspberry Pi’s Google Voice trunk. You could get more creative and add an additional dialing prefix on the 3CX side to route specific types of calls to a designated outbound trunk on the Raspberry Pi side based upon the dialing prefix, but we’ll leave that as a homework project for you.

    For incoming calls on the 3CX side, in addition to 4-digit local extension-to-extension calling, we can define the destination for incoming calls that originate from either a Raspberry Pi extension or from outside calls coming in from one of the Raspberry Pi’s provider trunks. These are managed by assigning one or more DIDs in the 3CX trunk configuration and then creating 3CX Inbound DID Rules that tell 3CX where to route calls to each defined DID. For 3CX softphone clients registered to extensions, it means your cellphone will ring whenever a call is routed to that particular extension. On the Raspberry Pi side, we create Incoming Call Routes for each DID to be routed to 3CX and specify our defined 3CX trunk as the destination for incoming calls from those DIDs. Not all DIDs on the Raspberry Pi have to be routed to the 3CX server obviously. That is merely one of many call destination options available to the administrator on the Raspberry Pi server.

    Here’s a typical call path for an outside call that is placed to a Google Voice number registered with your Raspberry Pi. The Asterisk server running on the Raspberry Pi would answer the call placed to the Google Voice Trunk. Asterisk then would check for an Incoming Route on the Raspberry Pi with a DID matching the number of your Google Voice trunk. Finding a match, Asterisk would check for the desired destination of the call and would note that it is listed as the registered 3CX trunk. Asterisk would pass the call through this trunk to the 3CX server including its associated DID and CallerID info. The 3CX server would answer the incoming call and would check for an Incoming Route matching the DID passed from Asterisk. Finding a match, it would pass the call to the Extension specified in the Incoming Route. When 3CX rings the extension, it would also detect that a softphone was registered to that extension and would also ring the 3CX client on the user’s smartphone. The user answers the call on the 3CX client of their smartphone and begins a conversation. The free version of the 3CX server supports 8 simultaneous calls so you are unlikely to ever run out of call paths for calls in the home and small office environment.

    Firewall Setup for Server Interconnection

    Because the 3CX server is sitting in the Cloud, its firewall is configured automatically as part of the setup process. If your Raspberry Pi is sitting behind a NAT-based firewall, then you would need to map port UDP 5060 from the router on your public IP address to the private IP address of your Raspberry Pi. In addition, login to your Raspberry Pi as root using SSH and run /root/add-ip to whitelist the public IP address of your 3CX server in the cloud. Otherwise, the 3CX server cannot establish a connection to your Raspberry Pi.

    Raspberry Pi Trunk Configuration

    Using a browser, login to the web interface for FreePBX on your Raspberry Pi and choose Connectivity → Trunks → Add SIP (chan_sip) Trunk. Name the trunk remote. In the Outgoing Settings, make the entries shown below naming the trunk remote and using a secure secret that will be used to interconnect the two servers. The Register String looks like the following: main:secret@3CX-IP-Address where main is the 3CX server trunk name, secret is your secure secret, and 3CX-IP-Address is the 3CX public IP address.

    3CX Trunk Configuration

    Using a browser, login to your 3CX server: https://3CX-IP-Address:5001 or http://3CX-IP-Address:5000. From your Dashboard, choose SIP Trunks → Add SIP Trunk. Create a Generic SIP Trunk and then fill in the blanks as shown below. For Registrar/Server/Gateway Hostname or IP, use the public IP address or FQDN of your Raspberry Pi. For Type of Authentication choose Outbound. The authentication credentials should be remote and the secure secret you chose, and the Main Trunk No should match the DID of the Google Voice trunk you set up on your Raspberry Pi. Then pick a default Destination for incoming calls.

    3CX Outbound Rules Configuration

    Next, we need to tell 3CX which outgoing calls to send out through the Raspberry Pi trunk we just set up. In our example today, we’re going to send all 10-digit calls and 3-digit calls. The 10-digit calls will be routed out the Google Voice trunk on the Raspberry Pi side. And the 3-digit calls will be sent directly to Raspberry Pi extensions. So we’ll need two Outbound Rules.

    For the first rule, choose Outbound Rules → Add. For the Rule Name, specify StandardOut. Apply the rule to Calls to Numbers with a length: 10. For Route 1, choose Generic SIP Trunk as the Destination. Click OK to save the new rule.

    For the second rule, choose Outbound Rules → Add. For Rule Name, specify StandardInt. Apply the rule to Calls to Numbers with a length: 3. For Route 1, choose Generic SIP Trunk as the Destination. Click OK to save the new rule.

    If you already have configured a 3CX smartphone client for one of your 3CX extensions, you now should be able to dial any 3-digit or 10-digit number and have the call processed through your new 3CX→RasPi trunk without any further setup assuming you’ve created a Google Voice trunk on the Raspberry Pi side. That wasn’t too hard, was it?

    Routing Incoming Google Voice Calls to 3CX

    Depending upon your own requirements, you may want to route incoming Google Voice calls or other trunks directly to an extension and/or softphone on your 3CX server. You obviously could set up multiple trunks of any type on the Raspberry Pi side and have the calls to each trunk routed to a different extension or softphone on the 3CX side. To enable this on the 3CX side, edit your Generic SIP Trunk and click the DIDs tab. Then Add each of the 10-digit DIDs of the Raspberry Pi trunks you wish to redirect. Next, create an Inbound Rule for every DID and tell 3CX where to route the calls.

    On the Raspberry Pi side, add each of your Google Voice Trunks. Then create an Inbound Route for each DID and specify the Destination as Trunks → Remote (sip). The 3CX server will take care of routing the various incoming calls to each of the Google Voice trunks to its predefined extension and/or softphone. Enjoy!

    Originally published: Monday, March 6, 2017





    Need help with Asterisk? Visit the PBX in a Flash Forum.


     

    Special Thanks to Our Generous Sponsors


    FULL DISCLOSURE: ClearlyIP, Skyetel, Vitelity, DigitalOcean, Vultr, VoIP.ms, 3CX, Sangoma, TelecomsXchange and VitalPBX have provided financial support to Nerd Vittles and our open source projects through advertising, referral revenue, and/or merchandise. As an Amazon Associate and Best Buy Affiliate, we also earn from qualifying purchases. We’ve chosen these providers not the other way around. Our decisions are based upon their corporate reputation and the quality of their offerings and pricing. Our recommendations regarding technology are reached without regard to financial compensation except in situations in which comparable products at comparable pricing are available from multiple sources. In this limited case, we support our sponsors because our sponsors support us.

    BOGO Bonaza: Enjoy state-of-the-art VoIP service with a $10 credit and half-price SIP service on up to $500 of Skyetel trunking with free number porting when you fund your Skyetel account. No limits on number of simultaneous calls. Quadruple data center redundancy. $25 monthly minimum spend required. Tutorial and sign up details are here.

    The lynchpin of Incredible PBX 2020 and beyond is ClearlyIP components which bring management of FreePBX modules and SIP phone integration to a level never before available with any other Asterisk distribution. And now you can configure and reconfigure your new Incredible PBX phones from the convenience of the Incredible PBX GUI.

    VitalPBX is perhaps the fastest-growing PBX offering based upon Asterisk with an installed presence in more than 100 countries worldwide. VitalPBX has generously provided a customized White Label version of Incredible PBX tailored for use with all Incredible PBX and VitalPBX custom applications. Follow this link for a free test drive!
     

    Special Thanks to Vitelity. Vitelity is now Voyant Communications and has halted new registrations for the time being. Our special thanks to Vitelity for their unwavering financial support over many years and to the many Nerd Vittles readers who continue to enjoy the benefits of their service offerings. We will keep everyone posted on further developments.
     



    Some Recent Nerd Vittles Articles of Interest…

    1. A simpler Bridge setup is available in the paid versions of 3CX. []

    Cellphone Hell: 2017 Minefield Navigation Guide



    Well, it’s been an interesting week. RingPlus, a Sprint MVNO, has gone belly up after Sprint pulled the plug on them. Lawsuit details are here. Then, not surprisingly, Sprint announced a new "unlimited" talk, text, and data plan: 5 phones for $90 with a free iPhone with trade-in. After first year, Sprint price escalates to $160 for 4 lines or $190 for 5 lines. And then, Verizon surprised everyone with an "unlimited" plan of their own: 4 phones for $180. With both of these plans, you pay through the nose for the first phone, and then the remaining ones are either free or almost free. So you might as well have some more babies and give them each a phone. For our weary followers that have been with RingPlus, you are about to be introduced to the Sprint Gotcha. Unbeknownst to you, when you inserted that RingPlus SIM and turned on your phone, Sprint locked the phone to their network. And guess what? RingPlus can’t unlock it, and Sprint won’t claiming that you’re not "their customer." But, alas, if you’ve bought your phone, you’re still entitled to use it with a provider of your choice. And, if your phone supports other CDMA carriers such as Verizon or GSM carriers such as AT&T and T-Mobile, you’re in luck. There’s a terrific guy with a company called GSM Zambia, and he will unlock your Sprint phone for $10.84 assuming you have a Windows PC with a USB connector and cable to plug in your phone. For those lucky enough to have a Google-branded phone such as a Nexus or Pixel, you have no worries. Google unlocks it automatically when you insert a SIM card from a different provider.

    There are more gotchas awaiting those with iPhones. You see Apple actually makes an iPhone that supports all four of the major U.S. carriers: Verizon, Sprint, AT&T, and T-Mobile. The problem is you probably didn’t get handed that phone. Instead, you got one that was locked to the Sprint network or the AT&T/T-Mobile GSM network, and both of them are missing the necessary radios to support other carriers. But there’s good news. If you’re a loyal customer and have AppleCare for your iPhone, chances are pretty good that Apple will work with you to swap out the phone for one that will work with the carrier of your choice. You have to say this for Apple. Nobody else in the cellphone business would even give you the time of day if you made such a request. So, yes, we are a FanBoy and for very good reason. Apple bends over backwards to help out its loyal customers. Just be advised that you probably will need to speak with an Apple Store manager, and he will probably have to call Cupertino to obtain the document explaining how to handle the transaction. In our case, it was several phones under Apple leases which made things even more complex. But Apple solved it, and they were pleasant about it.

    AT&T has had a new "unlimited" plan for about a year, but there were several gotchas in addition to their fine print about what unlimited really means. First, you had to also be a DirecTV customer, but they eliminated that requirement today. And, second, tethering was prohibited. While we’ve previously noted that you could work around the tethering problem by purchasing a ZTE Mobley portable device for your car that could be used outside the vehicle with an adapter. But the wrinkle was AT&T wanted another $40+ a month to cover the device on your unlimited plan. While AT&T boasts that the fourth phone on the unlimited plan is free, it turns out the car device doesn’t meet their definition so, if you only need 3 phones, you still have to cough up the $40 for the mobile device.

    T-Mobile also had an "unlimited" plan, but it also restricted tethering. However, T-Mobile is not one to leave money on the table, and they quickly removed the tethering limitation once the Verizon plan was announced. So the bottom line on the 4-phone unlimited plans as of today looks like this: Sprint $90 (10GB tethering), T-Mobile $160 (10GB tethering), AT&T $180 (no tethering), and Verizon $180 (10GB tethering). All four carriers describe their plans as "unlimited" while none truly are insofar as 4G data is concerned. The new buzzword is "deprioritization" which means the carrier reserves the right to slow your data speeds once you reach a certain threshold. Also be advised that zero-rating of certain services is likely to become less of an issue with the Trump administration. In T-Mobile’s case, you get unlimited streaming of certain music and video services at reduced bandwidth. With AT&T, you get streaming of DirecTV movies at reduced bandwidth. With Sprint, you get HD video streaming at no extra cost plus a free iPhone7 for the next 18 months when you trade-in certain older phones. Unless you live in a very busy metropolitan area, user reports suggest that deprioritization shouldn’t be a concern. Here’s the Reddit thread with everything you need to know.

    Despite our extreme dislike for almost everything about the Sprint organization and the way they do business, if you happen to live in a city with good Sprint coverage, you really can’t beat their 5 phones for $90 "unlimited" deal at least for one year. After that, Sprint is no bargain at all. If you’re using RingPlus, then that probably means you already have endured Sprint so the change will be easy for you. Just be advised that there are plenty of Sprint reps out there that will try to tell you your phones don’t qualify because they were "prepaid" phones and the plan is only available for "postpaid" phones. A better approach is to visit a Sprint store and advise them that you wish to port your existing phones to the new Sprint unlimited plan. That seems to work although YMMV. Remember, it’s still Sprint you’re dealing with. Good luck!

    Feb. 27 Update: The Unlimited Data Plan competition continues to escalate. Today, AT&T sweetened its unlimited plan offering by adding 10GB of free tethering to each phone on its plan beginning Thursday. And T-Mobile announced that customers now can register three phones on its unlimited plan for only $100/month. Unlike Sprint, the T-Mobile offering has no one-year discount cutoff for customers taking advantage of the special pricing. All four major carriers in the U.S. now offer 10GB/month of tethering for each phone on an unlimited data plan.

    Published: Thursday, February 16, 2017  Updated: Monday, February 27, 2017



    Need help with Asterisk? Visit the PBX in a Flash Forum.


     

    Special Thanks to Our Generous Sponsors


    FULL DISCLOSURE: ClearlyIP, Skyetel, Vitelity, DigitalOcean, Vultr, VoIP.ms, 3CX, Sangoma, TelecomsXchange and VitalPBX have provided financial support to Nerd Vittles and our open source projects through advertising, referral revenue, and/or merchandise. As an Amazon Associate and Best Buy Affiliate, we also earn from qualifying purchases. We’ve chosen these providers not the other way around. Our decisions are based upon their corporate reputation and the quality of their offerings and pricing. Our recommendations regarding technology are reached without regard to financial compensation except in situations in which comparable products at comparable pricing are available from multiple sources. In this limited case, we support our sponsors because our sponsors support us.

    BOGO Bonaza: Enjoy state-of-the-art VoIP service with a $10 credit and half-price SIP service on up to $500 of Skyetel trunking with free number porting when you fund your Skyetel account. No limits on number of simultaneous calls. Quadruple data center redundancy. $25 monthly minimum spend required. Tutorial and sign up details are here.

    The lynchpin of Incredible PBX 2020 and beyond is ClearlyIP components which bring management of FreePBX modules and SIP phone integration to a level never before available with any other Asterisk distribution. And now you can configure and reconfigure your new Incredible PBX phones from the convenience of the Incredible PBX GUI.

    VitalPBX is perhaps the fastest-growing PBX offering based upon Asterisk with an installed presence in more than 100 countries worldwide. VitalPBX has generously provided a customized White Label version of Incredible PBX tailored for use with all Incredible PBX and VitalPBX custom applications. Follow this link for a free test drive!
     

    Special Thanks to Vitelity. Vitelity is now Voyant Communications and has halted new registrations for the time being. Our special thanks to Vitelity for their unwavering financial support over many years and to the many Nerd Vittles readers who continue to enjoy the benefits of their service offerings. We will keep everyone posted on further developments.
     



    Some Recent Nerd Vittles Articles of Interest…

    R.I.P. RingPlus: Don’t Panic, Google Hangouts Is Your Friend

    Three months ago, we warned you that RingPlus appeared to be on its last leg and to begin planning your exit strategy. February 11 appears to be their Drop Dead Date although Ting apparently will now absorb all RingPlus accounts that aren’t ported out but under markedly different terms. For openers, there’s a $6 per month charge per phone before you even turn it on. After that, it’s pay-as-you-go for minutes, messages, and data. While the buckets are pooled between all of your phones, the pricing is not cheap. 1,000 minutes will run you $18/month while 2100 minutes will set you back $35/month. 1,000 text messages costs $5/month while 2,000 will run $8/month. 2 gigs of data is $20/month with an additional $10/month for each additional gigabyte or fraction thereof. For a family of four with four phones and modest usage sharing 2100 minutes, 2000 messages, and 2 gigs of data per person, the monthly tab (not including taxes and fees) would be $123 which works out to over $30 per phone. To add insult to injury, Sprint automatically locks RingPlus phones to their network, but you’ll have to move heaven and earth to get them to unlock the devices, even those that were paid in full, without moving to Sprint for several months of "service." Thinking you’ll switch to Sprint’s unlimited 5 phones for $100 unlimited plan, think again. They’ve ended that promotion. So what is a guy or gal to do? We’ve dusted off some of our previous recommendations to provide you an extremely inexpensive solution if you have WiFi access most of the time and do modest mobile calling and texting without WiFi.

    Feb. 11 Update: We have some good news and bad news. First, the bad news. It’s still the Sprint network. And now the good news. RingPlus has alerted users that their Drop Dead Date has been postponed until February 21. The migration to Ting is expected next week, well before the Feb. 21 date. And more good news. Sprint is not one to leave money sitting on the table, and yesterday they announced a new "Unlimited" Plan offering 5 lines with unlimited calls, texts, and data for $90 a month. The pricing is good through the end of March, 2018. This is good for a couple of reasons. First, it will keep you on the Sprint network for a month or two in order to qualify all of your existing phones for unlocking. Second, it’s a great deal despite the fine print explaining that unlimited doesn’t really mean unlimited: "Data deprioritization applies during times of congestion. Reqs ebill and new account." Don’t think you’re going to save money by moving fewer phones. The first phone is $50/month. The second is $40. And the next three are free. Our best advice is to wait until after your numbers have been ported to Ting which is better equipped to handle porting than RingPlus while the Titanic is sinking.

    Feb. 13 News Flash Verizon introduces unlimited data plans including tethering…


    When we introduced Google’s new Pixel phone, we noted that it seemed like a perfect candidate to determine whether we could do everything a normal mobile phone could do using no cellular service. In other words, we wanted to set up the mobile phone basically in Airplane Mode with no SIM card usage and just WiFi connectivity. The goal was to determine what, if anything, we couldn’t do that we’d normally expect to do using a top-of-the-line mobile phone. There was one obvious prerequisite. The mobile phone needed an Internet connection. This could be a normal WiFi network connection, or it could be a connection using an LTE-powered WiFi HotSpot, or it could be a WiFi connection established through tethering to an existing smartphone. It turned out that all three options let us make calls, send and receive text messages, and surf the web with no monthly cost for the additional phone other than the cost, if any, for the WiFi data used.

    Why Would You Do Such a Thing? We can think of a number of reasons. The most important considerations for RingPlus users are it’s considerably cheaper than adding another mobile phone to your cellular plan and you’re not tied to Sprint’s lousy network. Typically, adding a mobile phone to many cellphone plans can cost upwards of $50 a month before you make the first call. Second, some may like the flexibility of having BOTH an iPhone and an Android phone because of differences in features and functionality. Finally, it’s a perfect way to introduce younger children to mobile phone technology without spending an arm and a leg on cellular service.

    What’s a Typical Use Case for a Non-Cellular Mobile Phone? We can think of several scenarios where this makes perfect sense. We happen to have a Verizon HotSpot that’s still on an unlimited data plan. While it costs almost $100 a month, it lets 7 devices connect to blazing fast LTE service at zero additional cost. If you travel with a group of people that all need mobile phones and that typically travel or work together except when alternative WiFi service is available, this is a real deal. For those with a newer vehicle that includes a WiFi HotSpot or an OBD-II diagnostics port1 and AT&T’s $100 ZTE Mobley device, mobile phones and tablets in the car or truck work perfectly without a cellular connection. And AT&T now lets you add a vehicle’s WiFi hotspot or ZTE Mobley to their unlimited data plan for $40 a month.2 If you have four kids and a spouse, you can do the math. Finally, if you and your family or business associates spend 95% of the day either at home or in an office or car with WiFi, everyone now gets the flexibility of a mobile phone with no recurring cost just like the good ol’ days with RingPlus. Driving our daughter to the school bus stop in our old neighborhood recently, we happened to check for WiFi access because the cellular service was so horrible. There were 27 separate WiFi HotSpots, all of which were secured. Seems we weren’t the only ones having difficulty with cell service in the neighborhood.

    VoIP Requirements for a Non-Cellular Mobile Phone. As we’ve said many times, the beauty of VoIP technology is not having to put all your eggs in one basket. So there’s really no reason to deploy a single technology. In the Google world, that means you can take advantage of Google’s rich collection of messaging applications such as Hangouts and Allo and Duo while also deploying Skype, Facebook Messenger, WebRTC and SIP-based services to connect to traditional hosting providers and PBXs such as Incredible PBX and PIAF5 powered by 3CX (shown below). Today we’ll walk through the setup process for all of these. When we’re finished, you’ll have crystal-clear phone calls as well as SMS messaging with something you never got with RingPlus, multiple layers of redundancy.

    What Does All of this Really Cost? You obviously have to purchase a mobile phone but, if you’ve been with RingPlus, you already have one or more phones in hand. When we’re finished today, you’ll be able to make calls as well as send and receive SMS messages in multiple ways. Calls and SMS messages to U.S. and Canada destinations are free using Google’s services. Skype-to-Skype calls worldwide are free. SMS messages sent and received using Pinger/Textfree as well as Facebook Messenger are also free of charge. For calls made using a SIP softphone or WebRTC connection to an Incredible PBX or PIAF5 PBX, you only pay the standard VoIP tariff for the calls, typically less than a penny a minute for domestic calls. Calls to many international destinations are free using FreeVoipDeal.com.

    Numerous SIP softphones for Android devices are available at no cost including Zoiper, CSipSimple and many others. Still others are available for less than $10 and can be installed on as many Android devices as you happen to own, e.g. Acrobits and Bria. And, of course, the 3CX softphone above is free with PIAF5. Stick with softphones with 4 stars or better!

    Putting the VoIP Pieces in Place. Once you have your SIM-free phone in hand, switch to Airplane mode and then reactivate WiFi. Go through the basic setup to establish a WiFi connection in your home or office. Then it’s time to add the components you’ll need to turn your smartphone into a fully-functioning VoIP phone. If they’re not already on your phone, download the following apps from the Google Play Store or the iPhone App Store: Hangouts, Hangouts Dialer, Allo, Duo, Skype, Facebook Messenger, Textfree, Port Knocker,3 DynDNS or FreeDyn (not free!) Client,4 and the VoIP softphones of your choice.

    We recommend reserving the Google Voice number associated with the primary Gmail account on your smartphone for use with Hangouts, Allo, and Duo. The reason is that you can’t really use these services satisfactorily while also using the same Google Voice number with Google Chat and the Asterisk® XMPP module. Our previous Nerd Vittles tutorial will walk you through obtaining multiple Google Voice numbers to use with with your smartphones or Incredible PBX and PIAF5.

    Pictured above is the layout we actually use. Keep in mind that the bottom row stays in place as you scroll through other screens on your smartphone. Long-press on an existing icon on the bottom row and drag it off the row. Then long-press on the app you want to add and drag it onto the bottom row. We recommend replacing the default Phone and Messaging apps with the Hangouts Dialer and Allo (as shown). We also include a SIP softphone on the bottom row which gives you multiple ways to place and receive calls.


    [soundcloud url="https://api.soundcloud.com/tracks/293184354″ params="auto_play=false&hide_related=false&show_comments=true&show_user=true&show_reposts=false&visual=true" width="400″ height="300″ iframe="true" /]

    But I Really Want a Cellphone Provider. Yes, we hear you. Backup cellphone service has its virtues. Here are 3 Android phones from Google ranging in price from $199 to $649 with easy payment plans ranging from $8 to $27 a month. Each gives you unlimited domestic calling as well as unlimited domestic and international texting with multiple cellphone carriers. Rates start at $20 a month plus $10/GB for data. You even get bill credits for any data you don’t use. Project Fi is worth a careful look if you’re on a budget and limit most of your data usage to WiFi connections. Here’s a great article explaining the pro’s and con’s of Project Fi after six months of actual usage.

    Bottom Line. On our smartphone we have the following services activated and functioning reliably: Google Voice with Hangouts, Allo and Pinger for SMS messaging, Bria for VoIP calling with Incredible PBX for XiVO, CSipSimple and Zoiper for SIP calling with Incredible PBX 13, Facebook Messenger, Skype, plus the 3CX Dialer for calling with PIAF5 powered by 3CX. That translates into 5 different phone lines supporting free incoming and outgoing voice calls, plus 2 additional lines for free SMS messaging, plus the Facebook and Skype services to reach over a billion people worldwide at no cost. And both the PIAF5 and XiVO lines can support calls via multiple trunks using customized dial prefixes. Even with all these services running, most smartphones have sufficient horsepower to make it through a busy day. What are you waiting for? Make the switch!

    Update: Another WiFi HotSpot Option. We’ve now had an opportunity to test yet another WiFi HotSpot solution. This one uses AT&T’s Unite Pro, available from Amazon for $65. Rather than sign up for AT&T’s $50 monthly pay-as-you-go plan, you can use this with StraightTalk with minimal effort. That lets you purchase 2 months of service and 4GB of BYOT data for $40. Be sure to purchase the Mobile HotSpot Plan and not a cellphone plan! To get started, visit your neighborhood WalMart and pick up the StraightTalk Bring Your Own Tablet SIM Activation Kit. Do NOT mistakenly buy the BYO Phone Activation Kit. It won’t work! The kit includes a 1GB Data service plan that’s good for 30 days from activation. With your Unite Pro in hand, insert the AT&T SIM card that came with the tablet activation kit. Turn on the HotSpot and select it as your WiFi connection using your desktop PC. The name of the HotSpot and its WiFi password will be displayed on the main screen of the HotSpot. From your desktop, use a browser to log into 192.168.1.1. The default administrator password is attadmin. Goto Settings -> Mobile Broadband -> APN and add a new APN with name: StraightTalk and APN: tfdata. After saving it, select it as active APN.

    Now switch back to your desktop PC and change your default WiFi connection so that you can access the Internet. Visit http://STBYOT.com to register your StraightTalk SIM card and activate your 1GB data plan. You’ll need your SIM card number (at the bottom of the big card from which you removed the MicroSIM). Then you’ll need your scratch-off data service PIN. Once you complete the setup and register with StraightTalk, activate your service. Now turn off your HotSpot and turn it back on. It should display a 4G connection at the top left of the screen. At this point, reselect the HotSpot as your WiFi connection for your desktop PC. Then try to make a connection to a web site on the Internet, and you should be in business. For conservative data usage, 4GB for $40 with 2 months of service is the best deal we’ve been able to find for those that prefer pre-paid cellular service.

    Published: Thursday, February 9, 2017  Updated: Friday, February 17, 2017



    Need help with Asterisk? Visit the PBX in a Flash Forum.


     

    Special Thanks to Our Generous Sponsors


    FULL DISCLOSURE: ClearlyIP, Skyetel, Vitelity, DigitalOcean, Vultr, VoIP.ms, 3CX, Sangoma, TelecomsXchange and VitalPBX have provided financial support to Nerd Vittles and our open source projects through advertising, referral revenue, and/or merchandise. As an Amazon Associate and Best Buy Affiliate, we also earn from qualifying purchases. We’ve chosen these providers not the other way around. Our decisions are based upon their corporate reputation and the quality of their offerings and pricing. Our recommendations regarding technology are reached without regard to financial compensation except in situations in which comparable products at comparable pricing are available from multiple sources. In this limited case, we support our sponsors because our sponsors support us.

    BOGO Bonaza: Enjoy state-of-the-art VoIP service with a $10 credit and half-price SIP service on up to $500 of Skyetel trunking with free number porting when you fund your Skyetel account. No limits on number of simultaneous calls. Quadruple data center redundancy. $25 monthly minimum spend required. Tutorial and sign up details are here.

    The lynchpin of Incredible PBX 2020 and beyond is ClearlyIP components which bring management of FreePBX modules and SIP phone integration to a level never before available with any other Asterisk distribution. And now you can configure and reconfigure your new Incredible PBX phones from the convenience of the Incredible PBX GUI.

    VitalPBX is perhaps the fastest-growing PBX offering based upon Asterisk with an installed presence in more than 100 countries worldwide. VitalPBX has generously provided a customized White Label version of Incredible PBX tailored for use with all Incredible PBX and VitalPBX custom applications. Follow this link for a free test drive!
     

    Special Thanks to Vitelity. Vitelity is now Voyant Communications and has halted new registrations for the time being. Our special thanks to Vitelity for their unwavering financial support over many years and to the many Nerd Vittles readers who continue to enjoy the benefits of their service offerings. We will keep everyone posted on further developments.
     



    Some Recent Nerd Vittles Articles of Interest…

    1. OBD-II port is mandatory on vehicles sold in the U.S. since 1996. But you may not need a vehicle at all. 🙂 []
    2. DirecTV service is required to take advantage of AT&T’s Unlimited Data Plan offering. []
    3. We strongly recommend setting up PortKnocker with the credentials found in /root/knock.FAQ on your Incredible PBX server. This will provide a back door to assure that you aren’t inadvertently locked out of your server by the Incredible PBX firewall while you are traveling. []
    4. You’ll need to set up a dynamic DNS client on your Android phone in order to keep your IP address updated and whitelisted with the Incredible PBX firewall. Unfortunately, this feature requires the FreeDyn paid app on the iPhone. []