Over the last 6 years i work in telecom-integrator company, located at Russia, Moscow. My core competency lies in network management, linux system administration, VoIP hardware and software management.
I also have some expirence in PHP programming, MySQL programming and administration, C/C++ programming.
I write some patches for Asrerisk IP PBX (fix some problems with SIP video channel; patch for H.323 driver for interconnection with Ericsson BP-250 PBX, patch for RTP module for interconnectio…
Asterisk - Extensions adjuts
ASTERISK - Configure E1 card with openr2