Displaying 2 results from an estimated 2 matches for "b94a2531".
2011 Apr 12
0
No subject
...rom the Polycom to callwithus, the invite
> from the pcom shows both ulaw and g729 in the SDP:
> INVITE sip:************@192.168.0.1;user=phone SIP/2.0
> Via: SIP/2.0/UDP 192.168.0.201;branch=z9hG4bKc8aa981a8B8FF58D
> From: "Office" <sip:2001 at 192.168.0.1>;tag=4CD2B2A0-B94A2531
> To: <sip:919785013620 at 192.168.0.1;user=phone>
> [...]
> m=audio 2258 RTP/AVP 18 0 8 101
> a=rtpmap:18 G729/8000
> a=fmtp:18 annexb=no
> a=rtpmap:0 PCMU/8000
> a=rtpmap:8 PCMA/8000
> a=rtpmap:101 telephone-event/8000
>
> Asterisk sees this:
> [Aug 2 15:00...
2011 Aug 02
1
Codec negotiation issue (no audio format found to offer)
...e an outbound call from the Polycom to callwithus, the invite
from the pcom shows both ulaw and g729 in the SDP:
INVITE sip:************@192.168.0.1;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.0.201;branch=z9hG4bKc8aa981a8B8FF58D
From: "Office" <sip:2001 at 192.168.0.1>;tag=4CD2B2A0-B94A2531
To: <sip:919785013620 at 192.168.0.1;user=phone>
[...]
m=audio 2258 RTP/AVP 18 0 8 101
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
Asterisk sees this:
[Aug 2 15:00:31] VERBOSE[1918] chan_sip.c: Capabilities: us - 0x10...