Trunks are specially designed links that can carry multiple and simultaneous signals. The signals can convey any type of communication data including voice and multimedia data. A trunk can consist… [Continue Reading]
In VoIP telephony, an extension may refer to a phone internally connected to the PBX (Private Branch Exchange). An extension can be a physical hardware based phone or software based… [Continue Reading]
We’re assuming Asterisk is already been installed on your system, if not then you can learn how to install asterisk here. After following this advanced Asterisk configuration article step by… [Continue Reading]
After installing Asterisk we should need to configure it for actual working. If you don’t know how to install Asterisk, you can learn it here. With this basic Asterisk configuration,… [Continue Reading]
The IAX protocol was developed by Mark Spencer (Creator of Asterisk) to limit some of the problems that were in SIP protocol. Later on an updated version of IAX was… [Continue Reading]
Don’t know how to configure VLAN in ubuntu???…Well there are different ways to set VLAN in Ubuntu, we are going with the simplest one we think. In VoIP telephony, sometimes… [Continue Reading]