H323 with Avaya

VozTelecom specializes in cloud communications and is market leader in IP telephony within the Spanish small and medium-sized company sector. Since it was founded in 2003, it has been at the forefront of our country's migration of telephony and communication systems to the “Cloud”, offering services through a specialized distribution channel and with nation-wide presence.

First you must make sure the ooh323 module is loaded into Asterisk:

*CLI> module show like ooh323
Module                         Description                              Use Count
chan_ooh323.so                 Objective Systems H323 Channel           7
1 modules loaded

If not loaded, try to load it manualy :

CLI> module load chan_ooh323.so

Set in the modules.conf the load when the Asterisk will restart.

Edit ooh323.conf in your favourite editor and add the following example configuration: