[Spce-user] can't answer calls- log shows Double attempt to record-route and Failure route for local call
miguelrios35 at yahoo.com
Mon Dec 2 08:10:22 EST 2013
Anyone have any advice?
On Sunday, December 1, 2013 8:12 PM, Miguel Rios <miguelrios35 at yahoo.com> wrote:
I've been struggling with getting spce to work reliably with me. I've had this strange issue where I can't sometimes answer incoming calls for some time and initially I thought the problem was with the CSipSimple client I'm using on my Android smartphone (it's based on PJSIP).
However, this weekend I recompiled the client with the latest PJSIP and made a bunch of tests, which has allowed me to rule out client issues.
That leaves me with spce...
I'm running spce v3.1 (recently updated) on debian 7.
I also notice that I always get in the kamailio proxy logs the following error messages
ERROR: rr [rr_mod.c:272]: w_record_route(): Double attempt to record-route
and a little later:
NOTICE: <script>: Failure route for local call - R=sip:1000 at mydomain.com:5071 ID=pigEFgptrsh1-xnNksc46zOU1KGybkD.
Debugging on the client side, I see that indeed the client tries to answer the call but there's no response from spce, so the RTP never flows:
18:54:50.663 pjsua_core.c ..TX 637 bytes Response msg 100/INVITE/cseq=10 (tdta0x5929c860) to TLS 79.xxx.xx.xx:5071:
SIP/2.0 100 Trying
v: SIP/2.0/TLS 79.xxx.xx.xx:5071;received=79.xxx.xx.xx;branch=z9hG4bK7331.877ee9068205a39d27688668eec6804e.0
v: SIP/2.0/UDP 127.0.0.1:5080;rport=5080;branch=z9hG4bK6NHO6aw2
f: <sip:351967181511 at fortknox.is>;tag=35D9F3F7-529B85F900060CCA-7E5C0700
t: <sip:1000 at fortknox.is> CSeq: 10 INVITE
18:54:50.676 stuntp0x592ca4 .STUN mapped address found/changed: 95.xxx.xxx.xx:4027
18:54:50.744 icetp00 .Comp 1: Binding discovery complete, srflx address is 95.xxx.xxx.xx:4027
18:54:50.751 stuntp0x57acd7 .STUN mapped address found/changed: 95.xxx.xxx.xx:4033
18:54:50.815 icetp00 .Comp 2: Binding discovery complete, srflx address is 95.xxx.xxx.xx:4033
18:54:56.536 pjsua_call.c !Answering call 0: code=200
18:54:56.536 pjsua_call.c .Pending answering call 0 upon completion of media transport
18:55:00.404 pjsua_call.c Answering call 0: code=200
18:55:00.404 pjsua_call.c .Pending answering call 0 upon completion of media transport
18:55:03.471 pjsua_call.c Answering call 0: code=200
18:55:03.471 pjsua_call.c .Pending answering call 0 upon completion of media transport
18:55:08.356 pjsua_call.c Answering call 0: code=200
18:55:08.356 pjsua_call.c .Pending answering call 0 upon completion of media transport
18:55:11.070 pjsua_call.c Answering call 0: code=200
Any suggestions as to what may be wrong? I remember the first time I installed spce 3.0 a few weeks ago the install never went too smoothly.... Should I scratch this installation and start fresh with 3.1? If so, is there any documentation on removing spce cleanly and starting over?
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