[asterisk-users] Asterisk 1.6 t 38 passthrough

[BERGANZ François]

Some news:
Fax-asterisk-gatewayt38

Fax->* invite(g711)
...
*->faxringing+200OK
Fax->* invite(T38)
* accept the T38 and reply trying
*->* invite (t38)
* find chan_sip.c:6737 get_ip_and_port_from_sdp: Failed to read an alternate host or port in SDP. Expect audio problems


The problem is that asterisk generate an invite (t38) for himself with others parameters in the SDP


Why?



Cordialement,
 Pensez à l'Environnement, n'imprimez ce mail que si nécessaire.

-----Message d'origine-----
De : asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] De la part de Kevin P. Fleming
Envoyé : vendredi 21 août 2009 17:11
À : Asterisk Users Mailing List - Non-Commercial Discussion
Objet : Re: [asterisk-users] Asterisk 1.6 t 38 passthrough

BERGANZ François wrote:
> I have that problem:
> 
> [Aug 21 15:57:35] WARNING[5198]: chan_sip.c:6737 get_ip_and_port_from_sdp: Failed to read an alternate host or port in SDP. Expect audio problems
> [Aug 21 15:57:35] WARNING[5198]: chan_sip.c:17425 handle_request_invite: Failed to set an alternate media source on glared reinvite. Audio may not work properly on this call.
> [Aug 21 15:57:37] WARNING[5198]: chan_sip.c:6737 get_ip_and_port_from_sdp: Failed to read an alternate host or port in SDP. Expect audio problems
> [Aug 21 15:57:37] WARNING[5198]: chan_sip.c:17425 handle_request_invite: Failed to set an alternate media source on glared reinvite. Audio may not work properly on this call.
> 
> Why?
> It is at the second invite to do T38

That would mean that the second INVITE happened at an improper time;
please open an issue on issues.asterisk.org, and include a complete
console log include 'core set verbose 10', 'core set debug 10' and 'sip
set debug on'.

-- 
Kevin P. Fleming
Digium, Inc. | Director of Software Technologies
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
skype: kpfleming | jabber: kpfleming at digium.com
Check us out at www.digium.com & www.asterisk.org


_______________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --

AstriCon 2009 - October 13 - 15 Phoenix, Arizona
Register Now: http://www.astricon.net

asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/asterisk-users