> If I send a call to a provider over SIP, I have to designate which codec to > use (711 or 729). > Having never used IAX I have to ask: If I send a call via IAX does IAX use > 711/729 as well? > If a SIP 729 call uses 20Kbps, what does an IAX/729 call use?
Depends on how you have asterisk setup. Most of us happen to use gsm over iax which works great (from my perspective) for voice. _______________________________________________ Asterisk-Users mailing list [email protected] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
