MEENA SELVAM wrote:
>Hi, > >I am testing the sip signalling software which I >wrote. I send the following INVITE message from a >Solaris machine application program to the SJPhone >running on a windows machine through udp socket > >Message INVITE sent from: >SOLARIS : 155.226.145.110 port 5060 - through a udp >socket connection >to WINDOWS: 155.226.145.85:5060 > >The message is repeated with exponential backoff : .5 >sec, 1 sec, 2 sec, 4sec (INVITE was sent 5 times) > >Results: >Ethreal sees these messages (ethreal runs at WINDOWS: >155.226.145.85) >ie decodes as INVITE messages with proper header and >sdp attributes. > >netstat -a shows that the socket is connected at 5060 > >INVITE sip:155.226.145.85 SIP/2.0 > The User agent name is missing in Request URI. It should be INVITE sip:[EMAIL PROTECTED] SIP/2.0 "123abc" is UA name. >Via: SIP/2.0/UDP >155.226.145.110:5060;rport;branch=z9hG4bkc0a8ea4d0000001a43e0086100001abei00000007 > >From: >unknown<sip:155.226.145.110:5060>;tag=220985050731149 > The User agent name is missing in From header. It should be From: unknown<sip:[EMAIL PROTECTED]:5060>;tag=220985050731149 "123cba" is UA name. similarly To,Contact > >To: <sip:155.226.145.85> >Contact: <sip:155.226.145.110:5060> >Call-ID: >[EMAIL PROTECTED] >CSeq: 1 INVITE >Max-Forwards: 70 >Content-Type: application/sdp >User-Agent: SJphone/1.60.289a (SJ Labs) >Content-Length: 341 > >v=0 >o=3347744481 3347744481 IN IP4 155.226.145.110 >s=SJphone >c=IN IP4 155.226.145.110 >t=0 0 >a=direction:active >m=audio 49154 RTP/AVP 3 97 98 8 0 101 >a=rtpmap:3 GSM/8000 >a=rtpmap:97 iLBC/8000 >a=rtpmap:98 iLBC/8000 >a=fmtp:98 mode=20 >a=rtpmap:8 PCMU/8000 >a=rtpmap:0 PCMU/8000 >a=rtpmap:101 telephone-event/8000 >a=fmtp:101 0-11,16 > >Other Observation: >The SJ phone settings is auto accept calls , and >discover addresses turned OFF in STUN settings. > >The call goes through from a SJ phone running on >WINDOWS: 155.226.145.84 to a SJ phone running on >WINDOWS: 155.226.145.85 with the above settings on the >SJphones. The ethereal capture for this successful >call, indicated that there were 5 INVITES sent, thats >why the 5 INVITES were sent from the SOLARIS machine >too. > >CAN ANYONE FIGURE OUT what could be wrong and suggest >me some steps to further debug the issue? > >Meena > >__________________________________________________ >Do You Yahoo!? >Tired of spam? Yahoo! Mail has the best spam protection around >http://mail.yahoo.com >_______________________________________________ >Sip-implementors mailing list >[email protected] >https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors > > > _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
