Here is the Asterisk AGI to play Farsi numbers. The script is meant to play numbers as big as 1000, so for bigger numbers you need to do some simple modifications.
Here are the steps on how to push the Cisco phone 7942G to reboot.
Recently we had a pack of cisco 7942G phones that we were required to get them up running with Asterisk. The good thing about 79XX series is that they all support SIP besides SCCP. Whereas, the bad thing is that they are by default running on SCCP and you have to upgrade them to SIP first. I spent a great deal of time trying to figure this out, as I were going to use SIP Version 8 and there is no to-the-point documentation (at least not that I could find!)
Over time Asterisk log can become so heavy and space consuming, not to mention the time you have to spend reading through tons of lines of log files. The way to organise the log files is to rotate them using logrotate facility.
Here is the simple postfix configuration to make it work with freepbx.
Based on a customer request, we needed to have some virtual extensions (Voice Mail enabled) but the problem was that they wanted the incoming calls to extensions to ring 4 times before falling back to voice mail. Since by default FreePBX will get the extension status as UNAVAILABLE and I couldn’t get virtual extension running with this version of freepbx, i did this trick:
This post shows a plain CLID popup.
download the zipped files
In an environment with old LAN cabling, chances are so high that call get interrupted, words drop every now and then, and at the worst case, the sound quality gets terribly unbearable. This is mainly caused by the issue commonly referred to as Jitter.
After the DAHDI drivers have been loaded execute the following command on the Linux shell to check if the VPMADT032 is installed and operational.
dmesg| grep VPMADT032