[asterisk-users] Codes negotiation problems between Asterisk1.4beta2 and Aastra 480i

[Morten Isaksen]

On 10/6/06, Gareth Owen <gowen at aastra.com> wrote:
>
> Morten,
>
> Hmm, I haven't tried Asterisk 1.4 - I guess I should upgrade my system to
> see what is going on.  Can you post the INVITE message that is being
> rejected?



This INVITE results in a 488 from the phone:


INVITE sip:1014 at 192.168.10.100 SIP/2.0
Via: SIP/2.0/UDP 192.168.10.2:5060;branch=z9hG4bK42f78e77;rport
From: "1011" <sip:1011 at 192.168.10.2>;tag=as3a35aa3a
To: <sip:1014 at 192.168.10.100>
Contact: <sip:1011 at 192.168.10.2>
Call-ID: 15467e4462b5620e1e7155e96a5dc0ba at 192.168.10.2
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Fri, 06 Oct 2006 14:22:26 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Content-Type: application/sdp
Content-Length: 309

v=0
o=root 4746 4746 IN IP4 192.168.10.2
s=session
c=IN IP4 192.168.10.2
t=0 0
m=audio 10066 RTP/AVP 8 0 3 101
a=rtpmap:8 PCMA/8000
a=ptime:20
a=rtpmap:0 PCMU/8000
a=ptime:20
a=rtpmap:3 GSM/8000
a=ptime:20
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -
a=sendrecv

And this INVITE works (only alaw is enabled):

INVITE sip:1014 at 192.168.10.100 SIP/2.0
Via: SIP/2.0/UDP 192.168.10.2:5060;branch=z9hG4bK3c04692a;rport
From: "1011" <sip:1011 at 192.168.10.2>;tag=as39cd0724
To: <sip:1014 at 192.168.10.100>
Contact: <sip:1011 at 192.168.10.2>
Call-ID: 32a8f09a785b36cf5e8b6ba02b5afb00 at 192.168.10.2
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Fri, 06 Oct 2006 14:23:51 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Content-Type: application/sdp
Content-Length: 238

v=0
o=root 4762 4762 IN IP4 192.168.10.2
s=session
c=IN IP4 192.168.10.2
t=0 0
m=audio 10042 RTP/AVP 8 101
a=rtpmap:8 PCMA/8000
a=ptime:20
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp:off - - - -
a=sendrecv

Also, I know we've fixed a number of SDP related issues in 1.4.1, so if you
> haven't already you might want to try the 1.4.1 beta.  Info on how to get
> the beta is available here:
>
>
> http://groups.google.com/group/Aastra-480i-Users/browse_frm/thread/8f6f0f3419ef396d



I will try that and report back here.


-- 
Morten Isaksen
http://www.misak.dk/blog/
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20061006/34dab057/attachment.htm