PCMU and PCMA these two should work with almost everyone.

Nice to haves
G722 because it is a popular wideband codec
iLBC because it is a popular relatively low bitrate codec

Maybes
OPUS because it is a super wideband codec
G729 is a popular very low bitrate codec

All but G729 are free as in beer and as in speech


 


On Sat, Mar 22, 2014 at 9:40 AM, Pete Ashdown <pashdown@xmission.com> wrote:
So considering I can't put every possible codec under the sun into
codec_prefs, due to the aforementioned MTU limit on the SIP packet, what
is considered an optimum set of codecs that fits with a wide
compatibility base?

_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
consulting@freeswitch.org
http://www.freeswitchsolutions.com

FreeSWITCH-powered IP PBX: The CudaTel Communication Server
http://www.cudatel.com

Official FreeSWITCH Sites
http://www.freeswitch.org
http://wiki.freeswitch.org
http://www.cluecon.com

FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org