[asterisk-users] Codec Negotiation

[Kevin P. Fleming]

----- Douglas Garstang <dgarstang at oneeighty.com> wrote:
> I expected Asterisk to send G711 instead, as that's what is set in
> [general] in sip.conf

And as you've already learned, Asterisk will reorder the codecs in the outbound INVITE so that the codec used on the incoming channel is listed as first preference on the INVITE, so that it can minimize the number of times that transcoding is necessary.

-- 
Kevin P. Fleming
Senior Software Engineer
Digium, Inc.