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Follow these steps to configure OpenVPN + SIP : 1. Install OpenVPN on Asterisk server. On appliance, there’s only a single binary /bin/openvpn, and configuration files are in /et..
AstLinux is a custom Linux distribution centered around Asterisk, the Open Source PBX. Although Asterisk remains the core focus, other VoIP applications such as FreeSWITCH are also available. AstLinux has many unique features that make it ideal for embed..
Ive been working with a set of SlackBuilds that might be helpful for people that want to install Asterisk 1.4/1.8 from source, but,maintaining the possibility to easily (painlessly) update/upgrade/uninstall/patch/recompile Asterisk.The Scripts are loca..
Is echo cancellation automatically disabled upon recognition of CNG tone? Does faxdetect=incoming sends a call to fax extension when CNG tone is detected? Whats the purpose of faxdetect=ou..
Sometimes, when using Asterisk server and XLite softphones, if Asterisk and the local XLite phone are located in a LAN behind a NAT router, and the remote XLite phone is located elsewhere on the Net behind its own NAT router, you will notice that w..
You can store the Dahdi configuration using Realtime Static using the new chan_dahdi.conf notation without any problems. Here is the table configuration ..
sudo /etc/init.d/asterisk restart Write a script to do “asterisk -r -x ‘core show channels’”, parse the output and do “asterisk -r -x ‘channel request hangup ${CHANNEL_NAME}” for each channel. Write a script to do #2 ..
What is Astcanary?, basically, it is a little application that provides assurance to Asterisk that there are no threads that have gone into runaway mode, thus hogging the CPU, and making the Asterisk machine seem to be unr..
The addons for 1.8 are included in asterisk, look at the menu in “make menuselect” while compiling asterisk.The reason for including it is because when we occasionally need to change the internal API, it’s difficult to remember which vers..
Actually to connect PSTN lines (regular telephone lines coming from your telecom provider) to Asterisk you only need FXO cards. Or ATA’s (analog telephone adapters) – specially if your Asterisk box doesn’t have PCI or PCI-e slots. The FXO ca..