I can reproduce this for every call.
<br/>Complete SIP call trace and media proxy logs are attached.
<br/><br/>Thanks,
<br/><br/>On Thu, May 10, 2012 at 3:41 AM, Saúl Ibarra Corretgé [via OpenSIPS
<br/>(Open SIP Server)] <<a href="/user/SendEmail.jtp?type=node&node=7547051&i=0" target="_top" rel="nofollow" link="external">[hidden email]</a>> wrote:
<div class='shrinkable-quote'><div class='shrinkable-quote'><br/>> Hi,
<br/>>
<br/>> Can you paste the dispatcher and relay logs from the start of the call?
<br/>> Also, can you reproduce this consistently? The call SIP trace would also
<br/>> help.
<br/>>
<br/>>
<br/>> Thanks!
<br/>>
<br/>> On May 10, 2012, at 12:50 AM, whglee wrote:
<br/>>
<br/>>> I have a problem with media proxy not rewriting SDP in the 200 OK. I got
<br/>>> the
<br/>>> following error from media proxy. Any ideas?
<br/>>>
<br/>>>
<br/>>> media-dispatcher[23072]: debug: Issuing "update" command to relay at
<br/>>> 24.73.117.26
<br/>>> media-relay[23092]: debug: updating existing session
<br/>>> SDvrahb01-6221e890af067fcf384c03b5630b5859-o8ian93: [hidden email]
<br/>>> (SDvrahb01-DLdabbd09497) --> [hidden email]
<br/>>> media-relay[23092]: debug: Received updated SDP answer
<br/>>> media-relay[23092]: debug: Unchanged stream: (audio) 24.73.117.15:11074
<br/>>> (RTP: 24.73.117.15:11074, RTCP: Unknown) <-> 24.73.117.26:51296 <->
<br/>>> 24.73.117.26:51298 <-> 192.168.0.100:2328 (RTP: 71.41.62.247:62022, RTCP:
<br/>>> 71.41.62.247:62021)
<br/>>> media-relay[23092]: debug: Unchanged stream: (video) 24.73.117.15:11078
<br/>>> (RTP: 24.73.117.15:11078, RTCP: Unknown) <-> 24.73.117.26:51300 <->
<br/>>> 24.73.117.26:51302 <-> 192.168.0.100:2330 (RTP: 71.41.62.247:62023, RTCP:
<br/>>> 71.41.62.247:62024)
<br/>>> media-relay[23092]: Traceback (most recent call last):
<br/>>> media-relay[23092]: File
<br/>>> "/usr/lib/pymodules/python2.6/mediaproxy/relay.py", line 172, in
<br/>>> lineReceived
<br/>>> media-relay[23092]: response =
<br/>>> self.factory.parent.got_command(self.factory.host, self.command,
<br/>>> self.headers)
<br/>>> media-relay[23092]: File
<br/>>> "/usr/lib/pymodules/python2.6/mediaproxy/relay.py", line 372, in
<br/>>> got_command
<br/>>> media-relay[23092]: local_media =
<br/>>> self.session_manager.update_session(dispatcher, **headers)
<br/>>> media-relay[23092]: File
<br/>>> "/usr/lib/pymodules/python2.6/mediaproxy/mediacontrol.py", line 754, in
<br/>>> update_session
<br/>>> media-relay[23092]: session.update_media(cseq, to_tag, user_agent,
<br/>>> media, is_downstream, is_caller_cseq)
<br/>>> media-relay[23092]: File
<br/>>> "/usr/lib/pymodules/python2.6/mediaproxy/mediacontrol.py", line 571, in
<br/>>> update_media
<br/>>> media-relay[23092]: stream.check_hold(party, media_direction,
<br/>>> media_ip)
<br/>>> media-relay[23092]: File
<br/>>> "/usr/lib/pymodules/python2.6/mediaproxy/mediacontrol.py", line 434, in
<br/>>> check_hold
<br/>>> media-relay[23092]: subparty.before_hold()
<br/>>> media-relay[23092]: File
<br/>>> "/usr/lib/pymodules/python2.6/mediaproxy/mediacontrol.py", line 202, in
<br/>>> before_hold
<br/>>> media-relay[23092]: self.timer =
<br/>>> reactor.callLater(Config.on_hold_timeout, self.substream.expired, "on hold
<br/>>> timeout", Config.on_hold_timeout)
<br/>>> media-relay[23092]: AttributeError: 'NoneType' object has no attribute
<br/>>> 'expired'
<br/>>> media-dispatcher[23072]: error: Received error from relay at 24.73.117.26
<br/>>> in response to `update' command
<br/>>>
<br/>>>
<br/>>> --
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<br/>>>
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<br/>> --
<br/>> Saúl Ibarra Corretgé
<br/>> AG Projects
<br/>>
<br/>>
<br/>>
<br/>>
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