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The Most Versatile VoIP Provider: FREE PORTING
JUST RELEASED: Visit the Incredible PBX WikiThe 30-Second PBX: Introducing Proxmox 4 for the Intel NUC and Asterisk 13
With the advent of cloud-based computing and desktop virtual machine platforms like VirtualBox, we haven’t played with dedicated hardware for Asterisk® in a couple of years. WOW! It’s just amazing the quantum leaps in miniaturization, price, and performance that have transpired during our absence. Last week, we introduced a dedicated server platform for under $200 that could serve as a small business PBX for almost any 20-30 person organization. Today, meet Big Brother. You’re looking at all the components that make up the $500 Intel® NUC D54250WYK with a Core i5 dual-core processor, a 250GB mSATA drive, and 16GB of RAM. While you install the RAM and disk drive yourself, if you can unscrew 5 screws and have 5 minutes to spare, you can handle this. With the addition of the just released (free) Proxmox 4 virtualization platform, it can run a half dozen powerful stand-alone applications without ever breaking a sweat. Little wonder that Digital Ocean and CloudAtCost are all but giving away server resources. They almost have to given the developments in stand-alone hardware.
Buying Your Hardware
So here’s how we started. Of course, you can adjust the components and the merchant to meet your own requirements. For us, Amazon1 works great, and the prices are competitive. Who else delivers on Sunday? Despite the notice that the computer would be here on Monday, we knew better. And sure enough it was in the box with the other Sunday goodies. Remove the four screws from the bottom feet of the computer, and the case opens easily. Next, unscrew the screw from the bottom of the motherboard that holds the SSD drive in place securely. Snap in the mSATA drive and the two memory sticks, replace the screws, and you’re in business.
Initial Setup of the Intel NUC Platform
Our unit actually came with the latest BIOS preinstalled, but you’ll want to always upgrade the BIOS on any Intel motherboard. Everything generally gets better with each new upgrade. The rest of the firmware is fine as is unless you plan to use the computer as a Windows machine. You’ll find all the downloads here. The firmware you want is version 0041, and the file you want is WY0041.BIO. Copy it to the top level directory of a DOS-formatted USB flash drive using any desktop computer. On the Intel NUC, plug in a USB keyboard and mouse as well as the USB flash drive and a USB CD/DVD drive. Then connect a network cable. Finally, connect a monitor using a microHDMI to HDMI cable, and you’re all set. Once we’re finished configuring the Intel NUC, you can stick it on a shelf that has power and a network connection. No other peripherals are necessary as everything can be managed through SSH or a web browser.
To upgrade the BIOS, boot the computer by plugging it in and pressing the power button on top. Press F7 during the initial POST, choose the USB flash drive, select the .BIO file, and press ENTER. Once the BIOS is loaded, the machine will reboot.
Introducing Proxmox 4.0 Virtual Environment
When it comes to virtualization, we’ve been big fans of Proxmox for a very long time. We introduced Proxmox for VoIP virtualization over six years ago. Things have come a long way since then. And Proxmox VE 4.0 is the culmination of years of hard work by a very talented development team. You can read all about the new feature set and support for KVM and Linux Containers here. Our own take on virtualization is that OpenVZ templates were appealing because they installed and loaded quickly. The downside was they shared a single (proprietary) kernel which often led to security issues and made firewall implementation at the virtual machine level difficult. Of course, any applications such as DAHDI that required kernel implementation were extremely complex to implement and use. Now that almost all of Intel’s and AMD’s processors support virtualization extensions (Intel VT or AMD-V), we were not one to shed tears when Proxmox dropped support for OpenVZ and replaced it with Linux Containers. In fact, for our purposes, they could have left out Linux Containers as well. They suffer from some of the same quirks that made OpenVZ implementations problematic. The platform we’ve chosen for VoIP implementation has full support for virtualization extensions which means you can load and run complex applications such as Windows and Incredible PBX just as if you were using standalone hardware. The only real difference is we’re going to provide a template for building KVM-based Incredible PBX virtual machines in under 30 seconds. So you’ll get the best of both worlds, standalone computer functionality coupled with jaw-dropping implementation speed. For those that train or support multiple independent organizations as well as those that love to tinker and experiment, our solution has no equal.
To begin, download the Proxmox VE 4.0 ISO and burn it to a CD or DVD.
As we mentioned last week, if you don’t happen to have one, LG’s tiny USB-powered DVD Writer is the best $25 you will ever spend. And they keep getting cheaper!
Installing Proxmox VE 4.0 on the Intel NUC
Now we’re ready to get started. Insert the Proxmox VE 4.0 CD into the drive connected to your Intel NUC and boot the machine. Press F10 during POST and choose the CD/DVD drive to start the Proxmox install. Accept the license agreement and fill in the blanks. The important piece is to give your server a hostname. Just be sure it starts with proxmox4, e.g. proxmox4.incrediblepbx.com or use your own domain: proxmox4.yourdomain.com. The actual domain becomes important only if your server will be directly connected to the Internet in which case the FQDN obviously matters. Otherwise, Proxmox needs the hostname to manage things internally. Assign a permanent IP address for your server or use DHCP to obtain an IP address and then reserve that IP address for use by Proxmox in your router’s settings. Either way works fine, but you don’t want the IP address changing down the road.
BIOS Adjustments to Support Proxmox VE 4.0
Once the Proxmox install completes, it’s time to reboot. During the POST, press F2 to access Intel’s Visual BIOS. If you followed along last week, you’ll recall that we made some changes to accommodate Legacy booting of the server in lieu of UEFI. This week we need a different approach because of some quirks in the Proxmox server implementation procedure. We pulled our hair out (what little is left) for a couple days wrestling with this because the server wouldn’t automatically boot in either Legacy boot mode OR UEFI mode. The reason is because Proxmox puts a GPT label on the drive signifying that it’s a UEFI-compatible device whether UEFI is disabled in the BIOS or not. This confuses the Intel NUC bootloader. So you end up with a boot failure and the cryptic message "No boot device found." Proxmox blames Intel for a buggy BIOS even though Intel developed the GPT specification. If you enjoy food fights, break out the popcorn and enjoy the dialog on the Proxmox Forum. Suffice it to say, there’s a difference of opinion about who should fix this. Here’s the easy way to resolve the impasse.
In Visual BIOS, click Advanced tab. Click Boot tab. Click Boot Priority. Make it look like this:
If the BuiltIn EFI Shell option doesn’t appear, don’t worry about it. Just press F10 to save your changes anyway. When your server reboots, it will drop into the EFI shell. Type the following commands pressing ENTER after each entry:
fs0:
echo "fs0:\EFI\proxmox\grubx64.efi" > fs0:\startup.nsh
startup.nsh
At this point, your server should boot into Proxmox. On reboot, the EFI shell will appear momentarily followed by an automatic boot into Proxmox. Solved!
Using Incredible PBX with Proxmox 4.0
You now have a functioning Proxmox server. When you reboot and login as root, the server will tell you how to access the Proxmox GUI with your browser. Before we put the necessary pieces in place to support Incredible PBX, we want to provide a very brief technical overview of how best to use Proxmox virtualization based upon our testing. Using a methodology similar to that demonstrated by AVOXI using Docker at this year’s AstriCon meeting, we use a backup image to instantiate "KVM containers." We hear some of you saying, "There’s no such animal." And right you are. The nomenclature is different, but the concept is similar. In fact, our simulated KVM Containers work exactly like OpenVZ and Linux Containers with none of the drawbacks of a shared kernel. And the good news is Proxmox 4 implements this perfectly through its backup and restore mechanisms. New kernel-based virtual machines can be created in under 30 seconds. Following initial login to a new KVM as root from the console, we individualize the KVM by randomizing passwords, creating new SSH credentials, and setting up a custom whitelist for the Incredible PBX IPtables firewall. The initialization procedure takes less than a minute and is only run the first time you log into your new KVM as root. The bash init script is here: /etc/profile.d/helloworld.sh.
Preliminary Setup Steps with Proxmox 4.0
The most important setup step is to put your Proxmox server behind a hardware-based firewall or configure the built-in firewall to keep out the bad guys. Proxmox has had their share of security vulnerabilities over the years so this is really critical. It’s beyond the scope of this article to walk through the entire firewall setup process, but you’ll find plenty of literature on the Proxmox Wiki and Forum as well as on the Internet. Each of your KVMs will have its own preconfigured whitelist using the IPtables firewall, and any of the Incredible PBX tutorials can walk you through adding and changing entries in those whitelists.
To use the backup and restore functionality of Proxmox, you’ll need to create a backup storage directory in the Proxmox GUI. After logging in as root, click Datacenter in the Server View, click the Storage tab, click the Add button, and choose Directory from the pulldown list. Fill in the blanks like this using VZDump Backup File for the Content type:
If you have access to a Cloud-based or local NFS device, it’s just as easy to create an additional backup directory on your NFS server. Follow the same steps and choose NFS from the Storage pulldown. With NFS, you must first set up a storage directory with NFS permissions for the IP address of your Proxmox server.
Last, but not least, you need to learn your way around in the GUI. proxmox4 is the name of your server if you followed our recommended setup for your hostname. Under the server, you will find entries for each of your KVM, Linux Containers (LXC), and other drives, e.g. local, backup, and synology.
To add a new LXC image to your server, choose local -> Content -> Templates, pick the desired LXC image, and click Download.
To add new ISO images to your server for building KVMs, choose local -> Content -> Upload, pick ISO Image as the Content type, choose the ISO from your desktop by pressing Select File, then click Upload button.
To start up Virtual Machines once you have created them, click on the VM number under proxmox and click Start. To access the virtual machine once it has begun booting, click Console.
To shutdown a KVM, click on the VM number under proxmox and click Shutdown. Or you can type halt after logging into the KVM as root from the KVM’s Console.
For a list of all available content, choose proxmox4 -> local -> Content.
Loading the Incredible PBX 13 Components into Proxmox 4.0
We need to put two pieces into place to get things rolling with Incredible PBX 13. There are two ways to create Incredible PBX 13 KVMs. You can do it manually from the IncrediblePBX13.iso just as you would on a stand-alone machine. Or you can restore from the IncrediblePBX13 KVM backup image to create a new KVM. The first method takes about 30 minutes. The second method takes less than 30 seconds. The choice is all yours. The results are exactly the same.
Before you can create KVMs, we need to put the Incredible PBX 13 backup image and the Incredible PBX 13 ISO in their proper places. To save some time and steps, we’re going to load the backup image by logging into the Proxmox server as root. For the ISO image, we’ll use the GUI.
To install the Incredible PBX 13 backup image, log into your server as root using SSH and issue these commands:
cd / wget 'http://downloads.sourceforge.net/project/pbxinaflash/IncrediblePBX13-12 with Incredible PBX GUI/IncrediblePBX13-KVM.tar.gz' tar zxvf IncrediblePBX13-KVM.tar.gz rm IncrediblePBX13-KVM.tar.gz
To install the Incredible PBX 13 ISO image, first use a web browser to download IncrediblePBX13.iso to your desktop from SourceForge. Next, login to your Proxmox GUI and choose proxmox4 -> local -> Content -> Upload, pick ISO Image as the Content type, choose IncrediblePBX13.iso from your desktop by pressing Select File, then click the Upload button.
Your Incredible PBX 13 backup image should now appear under proxmox4 -> backup -> Content.
Your Incredible PBX 13 ISO image should now appear under proxmox4 -> local -> Content.
Building Your First Incredible PBX 13 Virtual Machine
To create a new Incredible PBX Virtual Machine, click the options in the order shown on the image above. Use any VM number desired. In less than 30 seconds, you’ll have your first 10GB Incredible PBX 13 Virtual Machine in place:
Initializing KVM Network Device MAC Address. If you ever create more than one KVM from the same backup image, you must initialize the network device’s MAC address before starting the KVM. Otherwise, you will get a conflicting network connection and a mess. Best practice: ALWAYS initialize the network device MAC address when you first create a new KVM from a backup. Click on the VM number in the left column under proxmox4. Then click the Hardware tab, click Network Device, and Edit. Erase the existing MAC address and click OK. Now it’s safe to start the KVM. The telltale sign that you forgot to do this will be a flaky network connection on one or more of your KVMs. If it happens, just delete the offending KVM and create a new one. You won’t forget but once. 😉
To start your new Incredible PBX Virtual Machine, click on the VM number in the left column under proxmox4. Then click the Start button on the right side of the Proxmox GUI header. The Tasks list at the bottom of the GUI will show it loading. Now click on the Console button at the top of the GUI to open a QEMU console session with your virtual machine. At the login prompt, login in as root with the default password: password. The startup script will complete the customization of your server in less than a minute. Then you’re ready to go. Complete the same configuration steps that you would on any new Incredible PBX server:
Change your root password and make it very secure: passwd
Create admin PW to access Incredible GUI and FreePBX® GPL modules: /root/admin-pw-change
Set your correct time zone: /root/timezone-setup
Create admin PW for web apps: htpasswd /etc/pbx/wwwpasswd admin
Make a copy of your Knock codes: cat /root/knock.FAQ
Decipher IP address and other info about your server: status
Now it’s time to pick up the Incredible PBX 13 tutorial for CentOS and continue on with your adventure if you’ve never done this before. Then take a good look at the Incredible PBX Application User’s Guide to get the most out of your new server.
Building a second, third, and fourth KVM is just as easy as building the first one.
Backing Up Incredible PBX 13 Virtual Machines
The real beauty of virtualization and Proxmox in particular is that you can make instantaneous backups of your virtual machine at any time whether the virtual machine is running or not. Those backups can be copied to off-site storage for safe keeping. The critical component of any server is the reliability of and ease with which you can recover from a catastrophic failure. It doesn’t get any easier than this.
To make a backup of your virtual machine to your backup directory, click on the VM ID number in the left column. Then click Backup -> Backup Now. Fill in the blanks of the backup template.
To make a backup of your virtual machine to a local or off-site NFS device, it’s just as easy. Click on the VM ID number in the left column. Then click Backup -> Backup Now. Fill in the blanks of the backup template. Makes you want to run right out and buy a Synology NAS/NFS device, doesn’t it?
Restoring a virtual machine from a backup is just as easy as it was to create the virtual machine image from our backup above. Just choose your backup image instead of the one we provided.
Backing up your virtual machines is only half the story, of course. It also is important to get a backup of the whole enchilada, i.e. the entire Proxmox server. Luckily, the latest version of Clonezilla works perfectly after you have applied the UEFI BIOS patch as documented above. Enjoy!
Originally published: Monday, October 19, 2015
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— Ward Mundy (@NerdUno) April 22, 2016
Need help with Asterisk? Visit the PBX in a Flash Forum.
Special Thanks to Our Generous Sponsors
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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…
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Introducing Incredible PBX 11-12 with Incredible GUI for the Ubuntu 14 Platform
On May 15, we turned the page on Asterisk® GUIs by introducing a new GUI that hopefully provides the best of both worlds. It preserves the GPL components of the FreePBX® product that many of us have nurtured for almost a decade while removing the commercial pieces that have introduced some friction into the equation for users and companies that simply wished to deploy or redistribute a graphical user interface for Asterisk in accordance with the free GPL licenses under which the product and its components were licensed. Last week we did much the same thing with the essential cloud component which serves as the lynchpin for GPL module administration within the GUI itself. Hopefully, these two tweaks will encourage Sangoma, the new owner of the FreePBX project, to do the right thing and get the non-commercial pieces of the project back on the right track moving forward. What we did not want to do was tarnish the incredibly hard work that dozens of developers in the open source community have poured into this project over the past decade. We continue to be amazed at what they’ve been able to achieve, and we salute their accomplishments. The Asterisk 12 and 13 revolution never would have been achieved without the contributions of the FreePBX development team. We think the new Incredible PBX GUI stands as a testament to what can be accomplished while preserving the true spirit of open source development and the terms of the GPL licenses under which this product and its numerous modules were licensed.
Two weeks ago, we introduced the all-new Incredible PBX with Incredible GUI for CentOS, Scientific Linux, and Oracle Linux. Last week we added a Cloud-based GPL repository and all the tools necessary to maintain it. Today we’re pleased to release the production-ready version for the Ubuntu 14 platform with all the bells and whistles including Incredible Fax featuring HylaFax and AvantFax. Today’s release mimics the functionality of the previous build for the CentOS platform with literally dozens of turnkey applications that show off the very best features of Asterisk®. In addition to Incredible PBX, you also get our new GPL repository to maintain release 12 of the GUI. No strings, no gotchas, and no murky licenses. Pure GPL!
Building an Ubuntu 14.04 Platform for Incredible PBX
As a result of the trademark and copyright morass, we’ve steered away from the bundled operating system in favor of a methodology that relies upon you to put in place the operating system platform on which to run PBX in a Flash or Incredible PBX. The good news is it’s easy! With many cloud-based providers1, you can simply click a button to choose your favorite OS flavor and within minutes, you’re ready to go. With many virtual machine platforms such as VirtualBox, it’s equally simple to find a pre-built Ubuntu 14.04 image or roll your own.
If you’re new to VoIP or to Nerd Vittles, here’s our best piece of advice. Don’t take our word for anything! Try it for yourself in the Cloud! You can build an Ubuntu 14.04 image on Digital Ocean in under one minute and install today’s Incredible PBX for Ubuntu 14.04 in about 15 minutes. Then try it out for two full months. It won’t cost you a dime. Use our referral link to sign up for an account. Enter a valid credit card to verify you’re who you say you are. Create an Ubuntu 14.04 (not 14.10!) 512MB droplet of the cheapest flavor ($5/mo.). Go to the Billing section of the site, and enter the following promo code: UBUNTUDROPLET. That’s all there is to it. A $10 credit will be added to your account, and you can play to your heart’s content. Delete droplets, add droplets, and enjoy the free ride!
For today, we’ll walk you through building your own stand-alone server using the Ubuntu 14.04 mini.iso. If you’re using Digital Ocean in the Cloud, skip down to Installing Incredible PBX 11-12 (HINT: 11 tells you the Asterisk release and 12 tells you the GUI release). If you’re using your own hardware, to get started, download the 64-bit Ubuntu 14.04 "Trusty Tahr" Minimal ISO from here. Then burn it to a CD/DVD or thumb drive and boot your dedicated server from the image. Remember, you’ll be reformatting the drive in your server so pick a machine you don’t need for other purposes.
For those that would prefer to build your Ubuntu 14.04 Wonder Machine using VirtualBox on any Windows, Mac, or existing Linux Desktop, here are the simple steps. Create a new virtual machine specifying the 64-bit version of Ubuntu. Allocate 1024MB of RAM (512MB also works fine with a swap file) and at least 20GB of disk space using the default hard drive setup in all three steps. In Settings, click System and check Enable I/O APIC and uncheck Hardware Clock in UTC Time. Click Audio and Specify then Enable your sound card. Click Network and Enable Network Adapter for Adapter 1 and choose Bridged Adapter. Finally, in Storage, add the Ubuntu 14.04 mini.iso to your VirtualBox Storage Tree as shown below. Then click OK and start up your new virtual machine. Simple!
Here are the steps to get Ubuntu 14.04 humming on your new server or virtual machine once you’ve booted up. If you can bake cookies from a recipe, you can do this:
UBUNTU mini.iso install:
Choose language
Choose timezone
Detect keyboard
Hostname: incrediblepbx < continue >
Choose mirror for downloads
Confirm archive mirror
Leave proxy blank unless you need it < continue >
** couple minutes of whirring as initial components are loaded **
New user name: incredible < continue >
Account username: incredible < continue >
Account password: makeitsecure
Encrypt home directory < no >
Confirm time zone < yes >
Partition disks: Guided - use entire disk and set up LVM
Confirm disk to partition
Write changes to disks and configure LVM
Whole volume? < continue>
Write changes to disks < yes> < -- last chance to preserve your disk drive!
** about 15 minutes of whirring during base system install ** < no touchy anything>
** another 5 minutes of whirring during base software install ** < no touchy anything>
Upgrades? Install security updates automatically
** another 5 minutes of whirring during more software installs ** < no touchy anything>
Software selection: *Basic Ubuntu server (only!)
** another couple minutes of whirring during software installs ** < no touchy anything>
Grub boot loader: < yes>
UTC for system clock: < no>
Installation complete: < continue> after removing installation media
** on VirtualBox, PowerOff after reboot and remove [-] mini.iso from Storage Tree & restart VM
login as user: incredible
** enter user incredible's password **
sudo passwd
** enter incredible password again and then create secure root user password **
su root
** enter root password **
apt-get update
apt-get install ssh -y
sed -i 's|without-password|yes|' /etc/ssh/sshd_config
sed -i 's|yes"|without-password"|' /etc/ssh/sshd_config
sed -i 's|"quiet"|"quiet text"|' /etc/default/grub
update-grub
ifconfig
** write down the IP address of your server from ifconfig results
reboot
** login via SSH to continue **
Installing Incredible PBX 11-12 on Your Ubuntu 14.04 Server
Adding Incredible PBX 11-12 to a running Ubuntu 14.04 server is a walk in the park. To restate the obvious, your server needs a reliable Internet connection to proceed. Using SSH (or Putty on a Windows machine), log into your new server as root at the IP address you deciphered in the ifconfig step at the end of the Ubuntu install procedure above. First, make sure to run the update step for Ubuntu below before you begin the install. This is especially important if you’re using a cloud-based Ubuntu 14 server.
WARNING: As of early June, 2016, Ubuntu has introduced a bug in their latest MySQL upgrade. Do NOT run apt-get upgrade for the time being, or your Incredible PBX install will fail.
apt-get update && touch /root/COPYING
WARNING: If you’re using a 512MB droplet at Digital Ocean, be advised that the DO Ubuntu setup does NOT include a swap file. This may cause serious problems when you run out of RAM. Uncomment ./create-swapfile-DO line below to create a 1GB swap file which will be activated whenever you exceed 90% RAM usage on Digital Ocean.
Now let’s begin the Incredible PBX 11-12 install. Log back in as root and issue the following commands:
cd /root wget http://incrediblepbx.com/incrediblepbx11-12.2-ubuntu14.tar.gz tar zxvf incrediblepbx* #./create-swapfile-DO ./Incredible*
Once you have agreed to the license agreement and terms of use, press Enter and go have a 30-minute cup of coffee. The Incredible PBX installer runs unattended so find something to do for a bit unless you just like watching code compile. When you see "Have a nice day", your installation is complete. Write down your admin password for the GUI as well as your three "knock" ports for PortKnocker. If you forget your admin password or wish to change it, just run: /root/admin-pw-change. Retrieve your PortKnocker setup like this: cat /root/knock.FAQ.
Log out and back in as root and you should be greeted with a status display that looks something like this after the Automatic Update Utility runs:
Perform the following steps:
Make your root password very secure: passwd
Set your correct time zone: ./timezone-setup
Restart Asterisk: amportal restart
Create admin password for web apps: htpasswd -b /etc/pbx/wwwpasswd admin newpassword
Make a copy of your other passwords: cat passwords.FAQ
Make a copy of your Knock codes: cat knock.FAQ
Decipher IP address and other info about your server: status
Incredible PBX includes an automatic update utility which downloads important updates whenever you log into your server as root. We recommend you log in once a week to keep your server current. Now would be a good time to log out and back into your server at the Linux command line to bring your server up to current specs.
You can access the Incredible PBX GUI using your favorite web browser to configure your server. Just enter the IP address shown in the status display.
When the Kennonsoft menu (shown above) appears, click on the User tab to open the Admin menu. Then click on Incredible GUI Administration to access the Incredible PBX GUI. The default username is admin with the randomized password you wrote down above. If desired, you can change them after logging into the GUI by clicking Admin -> Administrators -> admin. Enter a new password and click Submit Changes then Apply Config. Now edit extension 701 so you can figure out (or change) the randomized passwords that were set up for default 701 extension and voicemail: Applications -> Extensions -> 701.
Setting Up a Soft Phone to Use with Incredible PBX
Now you’re ready to set up a telephone so that you can play with Incredible PBX. 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 Settings -> Accounts and click the New button. Fill in the blanks using the IP address of your server, 701 for your account name, and whatever password you created for the extension. Click OK.
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:
123 - Reminders
222 - ODBC Demo (use acct: 12345)
947 - Weather by ZIP Code
951 - Yahoo News
*61 - Time of Day
*68 - Wakeup Call
TODAY - Today in History
The next step is establishing an interface on your PBX to connect to the telephones in the rest of the world. If you live in the U.S., the easiest way (at least for now) is to use an existing (free) Google Voice account. Google has threatened to shut this down but as this is written, it still works with previously set up Google Voice accounts. The more desirable long-term solution is to choose several SIP providers and set up redundant trunks for your incoming and outbound calls. The PIAF Forum includes dozens of recommendations to get you started.
Configuring Google Voice
If you want to use Google Voice, you’ll need a dedicated Google Voice account to support Incredible PBX. If you want to use the inbound fax capabilities of Incredible Fax 11, then you’ll need an additional Google Voice line that can be routed to the FAX custom destination using the GUI. 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!
We’ve tested this extensively using an existing Google Voice account, and inbound calling is just not reliable. The reason seems to be that Google always chooses Gmail chat as the inbound call destination if there are multiple registrations from the same IP address. So, be reasonable. Do it our way! Use a previously configured and dedicated Gmail and Google Voice account, and use it exclusively with Incredible PBX 11.
IMPORTANT: 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. If you don’t see this option, you’re probably out of luck. Google has disabled the option in newly created accounts as well as some old ones that had Google Chat disabled. Now go back to the Google Voice Settings.
While you’re still in Google Voice Settings, 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 adjust 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.
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 set up your Google Voice trunk in the GUI. After logging in with your browser, click the Connectivity tab and choose Google Voice/Motif. To Add a new Google Voice account, just fill out the form. Do NOT check the third box or incoming calls will never ring!
IMPORTANT LAST STEP: Google Voice will not work unless you restart Asterisk from the Linux command line at this juncture. Using SSH, log into your server as root and issue the following command: 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.
And here’s another way to access Google Voice securely using an inexpensive commercial SIP gateway:
Troubleshooting Audio and DTMF Problems
You can avoid one-way audio on calls and touchtones that don’t work by entering these simple settings in the GUI: Settings -> Asterisk SIP Settings. Just plug in your public IP address and your private IP subnet. Then set ULAW as the only Audio Codec.
Adding Speech Recognition to Incredible PBX
To support many of our applications, Incredible PBX has included Google’s speech recognition service for years. These applications include Weather Reports by City (949), AsteriDex Voice Dialing by Name (411), and Wolfram Alpha for Asterisk (4747), all of which use Lefteris Zafiris’ terrific speech-recog AGI script. Unfortunately (for some), Google now has tightened up the terms of use for their free speech recognition service. Now you can only use it for "personal and development use." If you meet those criteria, keep reading.
First, log into your server as root and issue the following commands:
# for Ubuntu and Debian platforms apt-get clean apt-get install libjson-perl flac -y # for RedHat and CentOS platforms yum -y install perl-JSON # for all Linux platforms cd /var/lib/asterisk/agi-bin mv speech-recog.agi speech-recog.last.agi wget --no-check-certificate https://raw.githubusercontent.com/zaf/asterisk-speech-recog/master/speech-recog.agi chown asterisk:asterisk speech* chmod 775 speech* nano -w speech-recog.agi
Here’s how to activate speech recognition on Incredible PBX. Don’t skip any steps!
Now you’re ready to try out the speech recognition apps. Dial 949 and say the name of a city and state/province/country to get a current weather forecast from Yahoo. Dial 411 and say "American Airlines" to be connected to American.
To use Wolfram Alpha by phone, you first must install it. Obtain your free Wolfram Alpha APP-ID here. Then run the one-click installer: /root/wolfram/wolframalpha-oneclick.sh. Insert your APP-ID when prompted. Now dial 4747 to access Wolfram Alpha by phone and enter your query, e.g. "What planes are overhead." Read the Nerd Vittles tutorial for additional examples and tips.
A Few Words about the Incredible PBX Security Model for Ubuntu
Incredible PBX for Ubuntu 14 is a very secure, turnkey PBX implementation. As configured, your server is protected by both Fail2Ban and a hardened configuration of the IPtables Linux firewall. Nobody can access your PBX without 
your credentials AND 
an IP address that is either on your private network or that matches the IP address of your server or the PC from which you installed Incredible PBX. Incredible PBX is preconfigured to let you connect to many of the leading SIP hosting providers without additional firewall tweaking.
You can whitelist additional IP addresses for remote access in several ways. First, you can use the command-line utilities: /root/add-ip and /root/add-fqdn. You can also remove whitelisted IP addresses by running /root/del-acct. Second, you can dial into extension 864 (or use a DID pointed to extension 864 aka TM4) and enter an IP address to whitelist. Before Travelin’ Man 4 will work, you’ll need to add credentials for each caller using the tools in /root/tm4. You must add at least one account before dial-in whitelisting will be enabled. Third, you can temporarily whitelist an IP address by successfully executing the PortKnocker 3-knock code established for your server. You’ll find the details and the codes in /root/knock.FAQ. Be advised that IP addresses whitelisted with PortKnocker (only!) go away whenever your server is rebooted or the IPtables firewall is restarted. For further information on the PortKnocker technology and available clients for iOS and Android devices, review the Nerd Vittles tutorial.
HINT: The reason that storing your PortKnocker codes in a safe place is essential is because it may be your only available way to gain access to your server if your IP address changes. You obviously can’t use the command-line tools to whitelist a new IP address if you cannot gain access to your server at the new IP address.
We always recommend you also add an extra layer of protection by running your server behind a hardware-based firewall with no Internet port exposure, but that’s your call. If you use a hardware-based firewall, be sure to map the three PortKnocker ports to the internal IP address of your server!
The NeoRouter VPN client also is included for rock-solid, secure connectivity for remote users. Read our previous tutorial for setup instructions.
As one would expect, the IPtables firewall is a complex piece of software. If you need assistance configuring it, visit the PIAF Forum for some friendly assistance.
Adding Incredible Fax 11 to Your Server
Once you’ve completed the Incredible PBX install, log out and log back in to load the latest automatic updates. Then reboot. Now you’re ready to continue your adventure by installing Incredible Fax 11 for Ubuntu. Special thanks to Josh North for all his hard work on this! The latest download includes the Incredible Fax 11 installer. So just run the script:
cd /root ./incrediblefax11_ubuntu14.sh
Accept all of the defaults during the installation process. IMPORTANT: Once you complete the install, reboot your server. After rebooting, log into the GUI and choose Module Admin and enable the AvantFax module. When you log out of the GUI, there now will be an option for AvantFax on the GUI’s main login screen. Choose it and enter admin:password to login and change your default password. You also can set your AvantFax admin password by logging into the Linux CLI and… /root/avantfax-pw-change.
Incredible Backup and Restore
We’re pleased to introduce our latest backup and restore utilities for Incredible PBX. Running /root/incrediblebackup will create a backup image of your server in /tmp. This backup image then can be copied to any other medium desired for storage. To restore it to another Incredible PBX 11 server, simply copy the image to a server running Asterisk 11 and the Incredible PBX 11-12 GUI. Then run /root/incrediblerestore. Doesn’t get much simpler than that.
Incredible PBX Automatic Update Utility
Every time you log into your server as root, Incredible PBX will ping the IncrediblePBX.com web site to determine whether one or more updates are available to bring your server up to current specs. We recommend you log in at least once a week just in case some new security vulnerability should come along. Also be sure to check the PBX in a Flash RSS Feed inside the GUI for the latest security alerts.
Mastering the Incredible PBX Applications
Your next stop should be a quick read of the Application User’s Guide for Incredible PBX. Even though the target audience was Raspberry Pi users, the feature set is identical, and this guide will tell you everything you need to know about the dozens of applications for Asterisk that have been installed on your new server.
We also want to encourage you to sign up for an account on the PIAF Forum and join the discussion. In addition to providing first-class, free support, we think you’ll enjoy the camaraderie. Come join us!
Originally published: Monday, June 1, 2015
Support Issues. With any application as sophisticated as this one, you’re bound to have questions. Blog comments are a terrible place to handle 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 Forums. 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, ours 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…
- With some providers including ones linked in this article, Nerd Vittles receives referral fees which assist in keeping the Nerd Vittles lights burning brightly. [↩]
The 5-Minute PBX: A Fresh Look at Oracle’s VirtualBox with Incredible PBX
Today we’re paying another visit to our favorite virtual machine platform and introducing four new VoIP images that let you compare features and performance of Asterisk® 11 running atop Ubuntu® 14 or Scientific Linuxâ„¢ 6.5 with FreePBX® 2.11 or the just-released version 12 release candidate. Think of Incredible PBXâ„¢ as the VoIP glue stick that assembles all the necessary VoIP components and holds them together seamlessly. As with all Incredible PBX builds, you also get the full complement of goodies including dozens of text-to-speech apps, voice dialing, SMS messaging, fax support, reminders and wakeup calls, and SECURITY! The difference with the VirtualBox® platform is you get a turnkey install of everything on any desktop computer in less than 5 minutes! That includes Windows PCs, Macs, Linux desktops, and even Solaris machines.
Is VirtualBox merely a sandbox for experimentation? Absolutely not. With any of the beefier desktop computers available today, running Incredible PBX as a 24/7 VirtualBox image is every bit as feature rich with stellar performance that’s equivalent to using dedicated hardware. And there are some added advantages. Obviously, deploying a turnkey VoIP platform in under 5 minutes is a major plus. But, unlike using a dedicated Linux platform, you also get the ability to take snapshots of your system and do full backups in minutes instead of the hours required to bring down dedicated hardware, load a different backup application using a different operating system, perform a backup, and then reboot your VoIP server. And your backups won’t just run on the one server on which the backup was performed. You can restore the backup to any other computer that can run VirtualBox. For any of you that came from a network management background, you know what a big deal that really is. And there’s one more bonus. With Incredible Backup and Restore, you can move your image to dedicated hardware running the same operating system with Asterisk 11 and the same version of FreePBX in minutes.
Need to deploy VoIP servers at dozens of sites around the globe? Not a problem with VirtualBox. Just send a preconfigured VirtualBox image to each site and install VirtualBox on a local desktop computer. In 5 minutes, you have a functional VoIP server including interconnectivity to all of your other VoIP servers with a virtual private network already in place to provide secure VoIP connectivity between all of your sites.
Are there security compromises using the VirtualBox platform? Not at all. Incredible PBX still comes preconfigured with the Linux IPtables firewall that is locked down to a whitelist of local area networks, preferred providers, and your own IP addresses. You can expand the whitelist using the add-ip and add-fqdn scripts or use PortKnocker and Travelin’ Man 4 tools to let remote users gain instant access.
Why four different Incredible PBX images? Glad you asked. Ubuntu and Scientific Linux are a bit like French and Spanish. They’re both languages for communicating, but many of the words are different. Some prefer one or the other so now you have a choice. As for the FreePBX options, let us put in a plug for the FreePBX 12 release candidate. The FreePBX Dev Team has invested thousands of hours in this new software. It shows! Please take it for a spin and give the developers some feedback. To move to Asterisk 12 and 13, you’re going to need FreePBX 12 so you might as well start getting used to it. While there are many similarities in the user interface, the under-the-covers work that the FreePBX team has invested in this new product is nothing short of amazing. There’s very little of the FreePBX 2.11 code that hasn’t been either cleaned up or completely rewritten. We think you’ll like it so give it a try. Those that need a production environment probably should stick with FreePBX 2.11 for the time being. The new Virtual Box images also give you an opportunity to compare performance between the two operating systems and the two FreePBX versions. This isn’t 1999. Take advantage of the opportunity. It only takes a few minutes to spin up a new virtual machine and go for a test drive.
Getting Started. For today, we’ll provide a refresher course on loading VirtualBox and one of the Incredible PBX virtual images. Then we want to spend a little time explaining the secret sauce that goes into building these images so that you can do it yourself either to migrate to a different network or to deploy at multiple sites. When we’re finished, you’ll know everything we’ve learned about deploying VirtualBox machines and, unlike Grandma, we won’t leave an important ingredient out of the recipe just to be sure you never forget how good Grandma’s cookies really were. So let’s get started.
Installing Oracle VM VirtualBox
Oracle’s virtual machine platform inherited from Sun is amazing. It’s not only free, but it’s pure GPL2 code. VirtualBox gives you a virtual machine platform that runs on top of any desktop operating system. In terms of limitations, we haven’t found any. We even tested this on an Atom-based Windows 7 machine with 2GB of RAM, and it worked without a hiccup. So step #1 today is to download one or more of the VirtualBox installers from VirtualBox.org or Oracle.com. Our recommendation is to put all of the 100MB installers on a 4GB thumb drive.1 Then you’ll have everything in one place whenever and wherever you happen to need it. Once you’ve downloaded the software, simply install it onto your favorite desktop machine. Accept all of the default settings, and you’ll be good to go. For more details, here’s a link to the Oracle VM VirtualBox User Manual.
Downloading the Incredible PBX Virtual Machines
A word of warning on the front end. Incredible PBX images featuring Asterisk 11 for VirtualBox are huge! The two Ubuntu images for FreePBX 2.11 and 12 are 1.5GB. The two Scientific Linux 6.5 images for FreePBX 2.11 and 12 are 2.3GB. We’ve added SourceForge hotlinks. So simply click on the desired images and download them to your desktop. Then go to lunch.
Importing & Configuring Incredible PBX Virtual Machines in VirtualBox
You only perform the import step one time. Once imported into VirtualBox, Incredible PBX is ready to use. There’s no further installation required, just like an OpenVZ template… only better. Double-click on the .ova file you downloaded to begin the procedure and load it into VirtualBox. When prompted, be sure to check the Reinitialize the Mac address of all network cards box and then click the Import button. Once the import is finished, you’ll see a new Incredible PBX virtual machine in your VM List on the VirtualBox Manager Window. We need to make a couple of one-time adjustments to the Incredible PBX VM configuration to account for differences in sound and network cards on different host machines.
Click on the Incredible PBX Virtual Machine in the VM List. Then click Settings -> Audio and check the Enable Audio option and choose your sound card. Save your setup by clicking the OK button. Next click Settings -> Network. For Adapter 1, check the Enable Network Adapter option. From the Attached to pull-down menu, choose Bridged Adapter. Then select your network card from the Name list. Then click OK. Finally, click Settings -> System, uncheck Hardware clock in UTC time, and click OK. That’s all the configuration that is necessary for your Incredible PBX Virtual Machine. The rest is automagic.
Running Incredible PBX Virtual Machines in VirtualBox
Once you’ve imported and configured the Incredible PBX Virtual Machine, you’re ready to go. Highlight IncrediblePBX Virtual Machine in the VM List on the VirtualBox Manager Window and click the Start button. The boot procedure with your chosen operating system will begin just as if you had installed Incredible PBX on a standalone machine. You’ll see a couple of dialogue boxes pop up that explain the keystrokes to move back and forth between your host operating system desktop and your virtual machine. Remember, you still have full access to your desktop computer. Incredible PBX is merely running as a task in a VirtualBox window. Always gracefully halt Incredible PBX just as you would on a dedicated computer.
Here’s what you need to know. To work in the Incredible PBX Virtual Machine, just left-click your mouse while it is positioned inside the VM window. To return to your host operating system desktop, press the right Option key on Windows machines or the left Command key on any Mac. For other operating systems, read the dialogue boxes for instructions on moving around. To access the Linux CLI, login as root with the default password: password. To access FreePBX with a browser, point to the IP address of your virtual machine and login as admin with admin password set below. For the security of your server, we recommend that you log in to the Linux CLI at least once a week so that Incredible PBX updates get applied to your server regularly. This is critically important if you care about your phone bill.
When logging in for the first time, Incredible PBX will go through some setup steps and then reboot. Login again to complete the setup. status will always provide a snapshot of your system. To shut down Incredible PBX gracefully, click in the VM window with your mouse, log in as root, and type: halt. Be sure to complete the following setup steps from the Linux CLI:
- Change your root password: passwd
- Set your FreePBX admin password: /root/admin-pw-change
- Set your correct time zone: /root/timezone-setup
- Add WhiteList entries to firewall if needed: /root/add-ip or /root/add-fqdn
- Store PortKnocker credentials in a safe place: cat /root/knock.FAQ
- Enable SAMBA if desired: /root/samba-enable.sh
- Enable Incredible Fax support if desired: (script in /root)
- Login to your NeoRouter VPN server if desired: /root/nrclientcmd
Preparing Incredible PBX Virtual Machines for Migration
As the Linux operating systems have become more turnkey, one of the shortcuts that has been implemented on both the RedHat and Debian/Ubuntu platforms is storage of your network setup so that the server reboots more quickly. While that’s fine for rebooting on the same server, it’s a real problem if you attempt to move your setup to different hardware or a new network because eth0 will not load. That means no IP address! Here are two ways to assure that things will actually work after the move. Both assume that you will have a DHCP server at the new location just as you did at your existing site.
The Easy Way. If you have console access after the VM image is restored on the new platform (which means you don’t need a network IP address for the server in order to log in as root), then the easy way to prepare any of the Incredible PBX machines for relocation is to issue the following commands before you halt the system and make a VirtualBox backup:
touch /etc/update_hostconfig touch /etc/update_serverconfig
Once you have halted the server, edit both the sound card and network card settings and disable both of them in VirtualBox Manager. Then choose File -> Export Appliance from the VirtualBox title bar and create a .ova backup image on your desktop. You now have an image that is similar to the Incredible PBX image that you originally downloaded, except it has all of your data and settings. All you have to do is repeat the install drill above at the new location using the .ova image you created and log in with whatever your current root password happens to be. You’ll get a two-pass automatic setup just as you did when you began today’s adventure.
The only drawback to this procedure is the fact that the extension 701 and default DISA passwords will be initialized when you first boot from your .ova image at the other location. Aside from that, you’ll have a clean platform with new SSH and DUNDI credentials as well as mostly sanitized log files.
The Hard Way. The other alternative is to manually prepare your existing system for migration before you shut it down. The primary reason for doing this would be to assure that you can log in with an SSH client at the other end as soon as the server is booted. The steps differ a bit depending upon whether you’re on the Ubuntu or Scientific Linux platform. But on both platforms you need to enter the IP address from which you will log in at the new site unless it is on one of the private LAN subnets that already is whitelisted in IPtables. Just issue the command /root/add-ip and choose 0 option to enable all services for the new IP address. Then…
On the Ubuntu platform, issue the following commands:
touch /etc/update_hostconfig touch /etc/update_serverconfig rm -f /var/lib/dhcp/* rm -f /etc/udev/rules.d/70* halt
On the Scientific Linux platform, issue the following commands:
touch /etc/update_hostconfig touch /etc/update_serverconfig rm -f /var/lib/dhcpd/* rm -f /var/lib/dhclient/* rm -f /etc/udev/rules.d/70* halt
Once you have halted the server, edit both the sound card and network card settings and disable both of them in VirtualBox Manager. Then choose File -> Export Appliance from the VirtualBox title bar and create a .ova backup image on your desktop. Now you’re an expert. Enjoy!
Originally published: Monday, September 22, 2014
Support Issues. With any application as sophisticated as this one, you’re bound to have questions. Blog comments are a terrible place to handle 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 Forums. 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. Our forum is extremely friendly and is supported by literally hundreds of Asterisk gurus.
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…
- 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. [↩]
Meet The iPhone Terminator: The World’s Best Mobile Phone
With apologies to Arnold’s infamous line, all we can say to iPhone enthusiasts of the world is that once you try this Android phone, you won’t ever go back. Google has done for the mobile phone what Apple did with Mac OS X except Google also opened up the hardware platform. Unfortunately, Apple opted for locked and proprietary hardware and software in rolling out its iPhone. Now that the second-generation Android phones are appearing, the difference is palpable.
Update. There’s now a third-generation Android phone that’s even better than this one. You can read all about it in our latest article.
Choosing the World’s Best Cell Phone is obviously fraught with peril. All other things being equal we would have bestowed the honor on Nokia’s E71 which we reviewed recently and have personally used until a month ago. That’s when we jumped into the Android World which we will tell you up front is still a bit of a work in progress. But, all we can say is WOW! The openness, the technology, and the creativity showcased in the new Android phones point to an inescapable conclusion. Google once again has struck the Mother Lode. Seeing is believing as they say. And today we’ll digress from our usual format to bring you a pictorial tour of the HTC Magic. No. You don’t have to carry a white one like Arnold. Heh. A shiny black one is readily available. We actually had planned to walk through the process of rooting the phone, but we’ll leave that for another day primarily because this mobile phone provides sufficient flexibility in its native state to deliver an almost perfect cellphone experience even without root access.
We’ve already covered our objections to the iPhone in a previous article so we won’t repeat them here other than to note that SIP clients can’t run in the background on an iPhone which makes them next to worthless for inbound calls. Yes, there are kludgey workarounds, but these open yet another can of worms. We’ll dispose of the Nokia product line by telling you they’re headed in the wrong direction just like Microsoft with the wrong operating system(s), the wrong product design, and the wrong technology mix. Just when the world is finally looking for a mobile platform that provides flexibility in transitioning between the cellular networks, WiFi, and WiMax, Nokia kills the SIP stack and SIP client on its entire line of new cellphones. So a company that once was THE innovative cell phone manufacturer in the world suddenly is looking a bit like Yahoo, lots of thrashing around but no cigar. Sadly, it’s mostly the result of self-inflicted wounds. But we’re not going to dwell on the past today. We’re going to look at what the future holds in mobile communications. And the one word that best sums up our hopes for future mobile telephony is Google… more precisely, Google’s totally open source Android Platform.
So let’s again go about this by the book… with a requirements analysis! You can match it to your own wish list. We want a cellphone that makes cellular calls from most locations, and we want the ability to decide which cell provider we use depending upon where we are. We want the option to make phone calls through our own SIP provider, or Asterisk® server, or Google Voice whenever we feel like it with or without a Wi-Fi connection. And, of course, we want VoIP Prioritization. This means we want our cell phone to prioritize incoming and outgoing calls by attempting to use VoIP services first, cellphone carrier second. We also want to be able to check our email using gMail, POP3 and IMAP servers at 3G data speeds. For the business community, we also think Microsoft Exchange support is indispensable. When we need to send or receive something on our notebook computer and there’s no WiFi around, we want our cellphone to provide data connectivity. We’re not going to be downloading movies and 1,000-page books all day long. We just want to get an important file attachment from the office so we can read it on a normal screen. If the cellphone provided a PDF viewer, so much the better. And, finally, we’d like a QWERTY keyboard for messaging, and we want to be able to change our own battery, add a memory chip, and swap out SIM cards whenever we’d like. We also want the ability to gain root access should we ever wish to do so. After all, it’s our phone! Bluetooth for phone calls and A2DP for music in the car would be great, and a good camera as well as GPS functionality would be nice to have on the phone as well. For those in the U.S., we’d add one additional requirement: support for AT&T’s 3G network so you’re not stuck with T-Mobile’s dog-slow (and incompatible) wireless data network. Most of the Android phones currently flunk this test leaving you with nothing but EDGE service if you use a provider other than T-Mobile. Of course, with T-Mobile, you get mostly EDGE service in the U.S. as well. 🙄
And the winner is…
Our pick is the unlocked Rogers HTC Magic phone, the only Android phone that we could find which supported rooting and AT&T’s 3G network in the U.S… albeit from a Canadian provider. That’s the price U.S. consumers pay for a government that continually rewards the telephone oligopoly with exclusivity rip-offs. So how does the HTC Magic stack up to our wish list? We’d give it a 94. It does everything on our Wish List… and more. The images which follow incidentally were taken using the screen capture utility that’s part of the Android 1.5 SDK. It is easily installed on either a Windows or Linux PC or your favorite Mac (except Snow Leopard for the moment). There’s a great tutorial on how to install the Android SDK as well as a YouTube video and tutorial on rooting the Rogers HTC Magic phone should you desire further information on those topics.
Getting Started. Before proceeding, set yourself up a Gmail account if you don’t already have one. As with most provider-specific cellphones, this HTC Magic phone is hard-coded to the Rogers network in Canada. Assuming you want to use AT&T’s network in the U.S., step #1 is to enter AT&T APN settings when you first turn on the phone. After inserting the AT&T SIM and booting the phone, press the Menu key before doing anything else. Next click Add APN. Enter the following values leaving the remaining fields blank:
Name: att
APN: wap.cingular
Password: CINGULAR1
Now press the Menu button again and choose Save. For other providers, try this Google Search.
Main Screen. Once you’ve entered your Gmail credentials, the phone will boot and display a Main menu. It actually is three screens wide. You can move to the other screens by swiping your finger to the left or to the right. You’ll notice a thumb tab at the bottom of the display. By dragging this up, you can access all of the other applications on the phone. Move it back out of the way by dragging it back down or pressing the Back button (←) which is the third from the left button just below the screen display.
Applications. Here’s the first page of our Applications. You scroll through the list using the trackball, or you can drag your finger vertically on the screen to reposition the display up or down. Tapping on an entry starts the application. Pressing the Home button on the far left just below the screen display returns you to the Main Screen. Every app is displayed in this listing except for Widgets. Widgets are more like scripts and typically are used to toggle functions on and off. In the left Main screen above are four widgets to toggle WiFi, BlueTooth, GPS, and Ringer/Vibrate/Silent functions of the phone.
Android Market. All of these applications didn’t necessarily come with the phone. Google’s Android Market has been set up for developers to display their wares. You can become a developer, too. And, unlike the iPhone apps, most of the Android apps still are free. Just another advantage to open source technology. To access the Market from your phone, just choose the Market app and follow the intuitive menus. There’s a great Search function. Again, unlike the iPhone, these applications get stored on a MicroSD card. A 2GB card comes with the phone. Do yourself a favor and start with a $50 16GB card.
Messaging. As you might expect from Google, the Android platform excels at messaging of all flavors. Whether it’s text messaging, Gmail, or POP3/IMAP email connectivity, Android has you covered (see above). And the support for Microsoft Exchange is nothing short of brilliant. In the social networking department, there’s full-featured support for Twitter and Facebook, among others. Using the Search function in the Android Market, you can have your phone set up with your favorite tools in just a few minutes.
Android Security. Securing your phone is also nothing short of brilliant on the Android 1.5 platform. Simply draw an unlock code pattern using your finger, and that becomes the signature for future access to your cellphone. Also works pretty well as a sobriety test. 🙂 If you can’t unlock your phone, don’t unlock your car! You also can lock your SIM card to your phone and set a password if you’re nervous about losing your $500 crown jewel. What the security system really demonstrates is that the open source community has nothing to apologize for. The quality of this software is every bit as good if not better than the software produced by the other cellphone players.
Placing Calls. Yes, we hear you. What about making phone calls? You’ll be pleased to know that the HTC Magic can do that, too. We were just saving the best for last. In fact, this phone can make calls in three different ways: through your cellphone provider, through SIP using your Asterisk server or another provider, and through Google Voice. Once you install the Google Voice application from the Android Market, simply configure it with either your cellphone number or an intermediate provider such as SIPgate or IPkall. You then have a choice of whether to make Google Voice the primary or secondary calling source. Or you can choose to be prompted for each call as shown above. Google Voice calls that go out through your WiFi data network connection incur no charges in the U.S. and Canada.
SIP calls are placed using the SIPdroid application which also is available in the Android Market. Shown to the left is a sample setup for SIPdroid to connect to your Asterisk server on a private home network. In the SIPdroid Call Options, specify whether to use WiFi and/or 3G/EDGE for the SIP calls. And set a preference for how your calls should be placed, i.e. cellphone carrier or SIP. The only tricky part is the Extension Settings on your Asterisk server. Just create an extension in the usual way using FreePBX. But make sure your settings include the following entries: canreinvite=no, nat=yes, and qualify=no.
To route outbound calls through SipDroid instead of your cellphone provider, just append + to the end of the phone number. You can generate a + symbol on your phone keypad with a long press of the 0 button.
Android Backups. No article would be complete without some mention of backups. The Android platform currently supports four options: Android images, MyBackup, and Google and Exchange Synchronization. Android images can only be created if you gain root access to your phone or load a different image on your phone. MyBackup is a $9.95 app from the Android Market that lets you backup your Applications and Data separately onto your MicroSD card. Unless you’re a techie, it’s well worth the money. Google and Exchange Synchronization you will find under Settings, Data Synchronization. With Google Sync, you can back up your Gmail, Calendar, and Contacts data automatically and as a background task. Be sure to activate it. Finally, you’ll see displayed above a browser display from mundy.org/whereib that you may find helpful from time to time. It displays not only a map of your current location based upon your IP address, but also shows your public IP address.
Android 3Gtest. We’ll leave you with a hot tip about one additional application: 3Gtest. Just download and install it from the Android Market and then run it. You’ll be amazed by the results. Not only will it tell you how good your upload and download speeds are, it also will tell you some interesting tidbits about whether your provider is living up to their oft-repeated promise of Net Neutrality. Our download 3G speed in Charleston, South Carolina was actually close to T-1 performance. Interestingly, our upload speed was pitiful… about as fast as a circa 1860’s telegraph machine.
Android System Backup. We said we weren’t going to cover rooting your phone, but we do want to point you in the right direction and also show you how to get a perfect image backup of your phone. If you’re not comfortable entering system commands, stop here! We are Mac snobs so what follows is the Mac way of doing things which is incredibly simple compared to the hassle with Windows in getting the correct USB driver loaded to make things function properly. If you’re determined to use Windows, be sure to install the Android SDK before you connect your phone to your PC. And read up on how to install the appropriate USB driver for Windows. With a Mac, all of this just works… out of the box. As we mentioned previously, we’ve only tested this with Leopard and Snow Leopard, and Snow Leopard does NOT work!
Before proceeding, you must enable USB Debugging on your phone. You’ll find it here: Settings->Applications->Development->USB Debugging
To get your Mac set up with the proper toolkit, do the following. There’s nothing tricky here. Just don’t skip any steps. And you only have to do this once! First, download the Android 1.5 SDK for the Mac from here. Unzip android-sdk-mac_x86-1.5_r3.zip on your Desktop and rename the folder to android-sdk. Now drag that folder into your Applications directory. Next, open a Terminal window and create/edit .bash_profile: nano -w .bash_profile. Add the following entry: export PATH=${PATH}:/Applications/android-sdk/tools. Then save the file: Ctrl-X, Y, Enter. Now run the same command from the CLI prompt to update your PATH now: export PATH=${PATH}:/Applications/android-sdk/tools. Next, download fastboot-mac onto your Desktop from the HTC Support site. Unzip the file and rename the file to fastboot. Then, download recovery-new.img to your Desktop. Drag both fastboot and recovery-new.img into the Applications/android-sdk/tools folder.
Now we’re ready to make your backup. Plug your phone into your Mac using the USB cable that came with the phone. Open a terminal window on your Mac and change to the SDK tools directory: cd /applications/android-sdk/tools. Run the following command and make certain your phone shows up in the listing: adb devices. You should get a display with the serial number of your phone:
List of devices attached
HT95RNK02843 device
Assuming your phone shows up in the list, you’re ready to proceed with a backup. Turn off your phone. Then, while pressing the Volume Down button, turn your phone back on. Hold down both buttons until you see a screen that says <BACK> FastBoot Mode with dancing Androids on skateboards at the bottom of the display. Press the BACK button (←) and the FASTBOOT USB menu will display. In your computer’s Terminal window (NOT on your phone), type: fastboot boot recovery-new.img. Your phone will reboot and display a screen with several options in blue. Use your phone’s trackball to carefully scroll down to the Nandroid Backup 2.1 option. Then depress the Trackball button to begin the backup. You’ll see a yellow display message indicating that the backup is proceeding. When the backup completes, choose the Reboot System Now option to restart your phone normally.
You’ll find the new backup on the SD card. To copy it to a safe place on your Mac, drag down the Message Bar at the top of the display after your phone has rebooted. Tap the USB Connected Select to copy files to/from your computer option. Then tap the Mount button. A new drive NO NAME will appear on your Desktop. Double-click on it and drag the nandroid folder to a safe place for permanent storage of your backup. To unmount the phone, do it on your Mac desktop first. Then reverse the mount process we initially used on the phone to mount it. Simple!
Rooting Your Phone. We have NOT done this so you’re on your own. You’ll probably void the warranty on your phone by proceeding. The best article we could find on the procedure for rooting and restoring your phone is here. But it doesn’t have the correct backup image. If you restore the wrong image, your phone’s radio may no longer work on your provider’s network. The consensus seems to be that the proper image for a rooted Rogers HTC Magic is here. The best tutorial for actually performing the magic appears to be here. But we would stress again that we have not actually tried this, and you really, really are on your own if you proceed past reading this article. It’s your $500 phone… or brick as the case may be. Before doing anything further, we would strongly recommend you make several backup images as outlined above and also spend some time doing a careful review of the postings in this forum until you are very comfortable with all of the wrinkles and procedures. If something goes wrong, post your problems there, not here. 🙂 We’re handing you the map, but it’s your choice whether to jump off the cliff. Enjoy!
Update: The unlocked Rogers HTC Magic phone used for this review is now available for purchase from Nerd Vittles. It supports 3G networks of both Rogers in Canada and AT&T in the United States. Just make us an offer we can’t refuse. It’s still a terrific phone!
The Future of Android. For a glimpse of what the future holds for Android, see this Giga OM article published on October 7.
Web Site of the Week. For all of your favorite Nerd gifts, don’t miss the new Mashable collection.
Articles of the Week. For another excellent technical review of the HTC Magic, check out TechRadar UK’s review. And be sure to check out Justin West’s Free Homebrew VoIP with Google Voice and Intel Atom.
Enhanced Google Maps. In case you haven’t noticed, we’ve added yet another Google Map to Nerd Vittles. Now, in addition to showing our location with Google Latitude, we also are displaying your location based upon your IP address. We’ll show you how to add something similar to any LAMP-based Linux system in coming weeks. It’s a powerful technology that has enormous potential. If you’re unfamiliar with Google Maps, click on the Hybrid and Satellite buttons and then check out the scaling and navigation options. Double-click to zoom. Incredible!
whos.amung.us If you’re wondering what your fellow man is reading on Nerd Vittles these days, wonder no more. Visit our new whos.amung.us statistical web site and check out what’s happening. It’s a terrific resource both for us and for you.
Need help with Asterisk? Visit the PBX in a Flash Forum.
Or Try the New, Free PBX in a Flash Conference Bridge.
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…
Free At Last: The Emancipation of the Apple TV
We’ve never quite forgiven Apple1 for bricking some of the original iPhones because some owners chose to jailbreak their private property to learn how it worked or to add additional functionality. It may turn out to be Steve Jobs’ billion dollar blunder! The stunt was especially egregious when one considers that both the iPhone and much of Mac OS X are based upon open source software for which Apple didn’t pay a nickel. Apple certainly added a pretty wrapper, but the internals of both the iPhone and Mac OS X contain loads of pure open source code including dozens of Mach 3.0 and FreeBSD 5 applications. Destroying people’s cellular phones for accessing soft- ware that was licensed to Apple as open source code just doesn’t pass the smell test.
Thus it was with mixed emotions that we unwrapped our Apple TV during Christmas 2007. Like the iPhone, it was locked up tighter than a drum even though the internals of the product read like a Who’s Who of the Open Source Movement: awk, bzip, cut, grep, find, ftp, finger, gzip, more, nano, openssl, perl, sed, tail, tar, touch, uname, whois, zip, and on and on. In fact, Mac OS X arguably is a better Linux than Linux. Suffice it to say, we read numerous articles outlining the lengths to which some talented users were going to unlock their Apple TVs. The process required disassembly of the unit, removal of the hard disk, and then a tedious unlocking scenario that was akin to breaking into Fort Knox. We chose to leave our Apple TV in its shrink wrap.
So what’s wrong with the Apple TV? Well, nothing… if you don’t mind paying Apple over and over again to reacquire media content which you already have licensed and if you don’t mind jumping through the iTunes hoops to transfer that content to a device which is perfectly capable of being self-sufficient. Let’s see. $1.99 to watch a TV show or play a music video that’s already sitting on your TIVO machine or that’s already freely (and legally) available from numerous sources on the Internet. Apple has added YouTube access, but the design really limits you to the most popular content. That makes it unsuitable (or worse) for anyone under the age of 13… or over the age of about 25. 🙄
Fast forward to 2009, and we decided it was time to take another look at the Apple TV landscape. WOW! What a difference a year makes. You now can create a bootable USB flash drive in a couple minutes, plug it into your Apple TV, and have a perfectly functioning, (true) open source appliance with DIVX and AVI support in less than 15 minutes. The FrontRow-enhanced Apple TV provides access to virtually all media content in every format imaginable with incredibly slick user interfaces thanks to the XBMC Media Center, Boxee Social Media Center, Nito TV, and Hulu. Most were originally designed for Microsoft’s Xbox. Uploads and downloads of media content can be performed using either your Apple TV controller and a television, or a web browser, or SAMBA networking, or SSH. So thanks to a resourceful bunch of talented, open source developers, we finally have an Apple TV worth owning that also happens to be fun to use. Incidentally, this whole metamorphosis can be accomplished without damaging the Apple TV’s existing user interface or its out-of-the-box functionality… at least until the next update from Apple. 🙂
So proceed at your own risk!
Freeing Your Apple TV. Since October, 2008, the emancipation of the Apple TV has become a simple, 5-minute exercise. What you’ll need to get started is an Apple TV2 with version 2 software, a 1GB USB Flash Drive, and ATVUSB-creator which is free. The drill here is to create a bootable flash drive that can be used to reboot the Apple TV and transform its closed and proprietary shell into an open source platform. The preferred machine for creating your bootable flash drive is a Mac running Tiger or Leopard although a Windows XP/Vista solution is also available now. The only precaution we would add is to unplug all of the USB drives connected to your PC before creating the bootable flash drive. Then you won’t accidentally reformat the wrong USB drive. The one-minute CNET tutorial is here. A better one is here.
Once you have your bootable USB flash drive in hand, unplug your Apple TV and plug the USB drive into the unit. Now connect your Apple TV to a television. Power up your Apple TV and marvel at the installation process which takes under a minute. Whatever you do, don’t boot your Apple TV with the flash drive more than once! When the install completes, you should see a message indicating that your Apple TV can be accessed with SSH within a few minutes at frontrow@appletv.local. The password is frontrow. The IP address for your Apple TV also can be used for SSH access as well. Remove the flash drive and reboot. You’ll see a new menu option for XBMC/Boxee. Just follow the menu items to install both applications. After another reboot, you’ll be all set. Click on the CNET video above to watch a demo.
After installing the apps, launch and then configure XBMC. If you get an error that reads "Cannot launch XBMC/Boxee from path," it means you forgot to install the software through your TV menu. If you enable the web interface, you’ll be able to go to any browser on your LAN and manage XBMC through the following link using the IP address of your Apple TV: http://192.168.0.180:8080. For complete documentation, check out the XBMC Wiki.
Before you can use Boxee, you’ll need to visit their web site and sign up for an account. A tutorial on the application is available at UberGizmo. As luck would have it, this application only became publicly available in Alpha last week so we’re just in time. Don’t sweat the Alpha status too much, it previously ran on the XBox platform as well as Windows, Macs, and Linux. There’s social networking support via Twitter, FriendFeed, Tumblr, and NetFlix. While it’s running on your Apple TV, you can access the interface remotely with a browser from anywhere on your LAN at http://ipaddress:8800 assuming you have enabled the web server interface.
Hulu is another terrific resource for movies, TV shows and music videos. It is available through Boxee. There are a few ads but not many. For a lot of the movies, you’ll also need to set yourself up an account there and configure your uncrippled Apple TV accordingly.
But What About Asterisk®? We knew someone would ask. Sure. An Asterisk for Mac solution should work on the Apple TV if you don’t plan to use it as a media center. For best results, compile everything on a separate Tiger Mac, and then move it over. Keep in mind that the device is limited to 256MB of RAM so simultaneously using the Apple TV as both an Asterisk PBX and a media center more than likely will cause unacceptable performance degradation in both your phone calls and your music and video streams. Someday perhaps we’ll give it a try. In the meantime, enjoy your new open source media center!
Want a Bootable PBX in a Flash Drive? Next week to celebrate the beginning of Nerd Vittles’ Fifth Year, we’ll be introducing our bootable USB flash installer for PBX in a Flash with all of the goodies in the VPN in a Flash system featured a few weeks ago on Nerd Vittles. You can build a complete turnkey system using almost any current generation PC with a SATA drive and our flash installer in less than 15 minutes!
If you’d like to put your name in the hat for a chance to win a free one delivered to your door, just post a comment at this link with your best PBX in a Flash story.3
Be sure to include your real email address which will not be posted. The winner will be chosen by drawing an email address out of a hat (the old fashioned way!) from all of the comments posted over the next couple weeks. Good luck to everyone!
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…
- Disgruntled customers reportedly have filed over a billion dollars’ worth of lawsuits over their bricked iPhones claiming Apple did it intentionally. Great PR move there, Steve! [↩]
- The Apple TV actually runs a modified version of Tiger (aka Mac OS X 10.4). [↩]
- This offer does not extend to those in jurisdictions in which our offer or your participation may be regulated or prohibited by statute or regulation. [↩]
Free Asterisk Solutions
