On 01/04/2012 07:06 PM, [email protected] wrote:
Kevin P. Fleming<[email protected]>  wrote:

On 01/01/2012 04:17 PM, [email protected] wrote:
Hi.  I am using asterisk 1.8 and everything was working fine when I was
at svn  342661.  I then upgraded to vrsion 349339 and discovered the
following problem -- one of the end points is a freeswitch box which
offers a number of codecs, including PCMU.  However, when I tried to
make a call I got a 488 response and  a message "multiple audio streams
not supported" in the log.

"multiple audio streams" != "multiple audio codecs". For some reason
Asterisk is receiving an INVITE with an offer for more than one audio
stream (m=audio), and that is not supported.
OK, but if I have a phone or in my case a server which offers a choice
of codecs, why can't asterisk just pick the ones it has rather than
reject the call?  Is there a way to do this correctly as far as asterisk
is concerned?

Did you read the message I sent? It seems that every time you post a question here, you ascribe behavior to Asterisk that isn't supported by the logs you have posted, or really, anything at all.

Asterisk does *not* reject calls just because more codecs were offered than it can support (or has been configured to allow). It never has, and never will. It has *always* acted in exactly the fashion you have requested: if an offer is received that contains at least one codec that Asterisk can support, and has been configured to allow, then the offer will be accepted with all supported-and-enabled codecs.

The error message you posted above has *nothing* to do with codecs being offered, it is caused by multiple audio streams being offered.

--
Kevin P. Fleming
Digium, Inc. | Director of Software Technologies
Jabber: [email protected] | SIP: [email protected] | Skype: kpfleming
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
Check us out at www.digium.com & www.asterisk.org

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