I am a newbie trying to get asterisk to work. I have a LinkSys PAP2 adapter which is in built with g711u,a g726-16,24,32,40 g723 and g729 codecs.
Unfortunately, all my peers have only a soft phone which support g711u/a , gsm, ilibc, and speex codecs. So the only option for me is to use g711u/a which is not very good when we are running conference calls (too much bandwidth usage).
I want to use gsm at the softphones and g729 or g723 at LinkSys PAP2 while
asterisk does the transcoding for me.
How do I transcode on the fly?? I searched wiki pages but could not find any help on this.