Hello everybody.    I own Cisco 7821 IP phone and I want the honest Freepbx on the server that is installed under CentOs I searched all procedures to do work only called outgoing and tuck with protocol sip,  this does not work,   I stay at your recko...

HelloI have actual router cisco 2851 Vsec with ip phone 7911, and your data as eol 7911 and eos, I opted to the 7821 purchase, it ties my not compatible with the 2851 CME router thank you help me find a solution to the integrated IP phone on the 7821...

HelloI have actual router cisco 2851 Vsec with ip phone 7911, and your data as eol 7911 and eos, I opted to the 7821 purchase, it ties my not compatible with the 2851 CME router thank you help me find a solution to the integrated IP phone on the 7821...