Re: [SR-Users] e72 stops responding

8 is a Nokia E72 calling in via kamailio. After the Invite I don't get any other packets from the phone any more. It seems like the TCP connection gets killed completely by something. It only starts working again after I reboot the phone and it is completely reproducable. 14:06:51.457926 IP 82-171-55-218.ip.telfort.nl.10658 > koln-4db447dd.pool.mediaWays.net.sip: Flags [P.], seq 2401:3615, ack 1416, win 65039, options [nop,nop,TS val 113865285 ecr 859201823], length 12[1616/1930] E....-@.<.w.R.7.M.G.)........D#g........... ..rE36a.INVITE sip:3@myhost;transport=TCP SIP/2.0 Via: SIP/2.0/TCP 192.168.1.34:5060;branch=z9hG4bKggcacug4n6qn494dj0g2ear;rport From: <sip:8@myhost>;tag=v8o9g80af9hc7j2304ao To: <sip:3@myhost> Contact: <sip:NQBMFpVZDLXb4Ju6v0ZZ@192.168.1.34:5060;transport=TCP> Supported: 100rel,timer CSeq: 5411 INVITE Call-ID: fjao86anoIcFLw4lwjAR-waVvK4c4f Allow: UPDATE,PRACK,SUBSCRIBE,REFER,NOTIFY,INVITE,ACK,CANCEL,OPTIONS,BYE User-Agent: Nokia RM-530 091.004 (en) Expires: 120 Privacy: None Session-Expires: 1800 Max-Forwards: 70 Proxy-Authorization: xxx Content-Type: application/sdp Accept-Language: en Content-Length: 413 v=0 o=8 63539388406935125 63539388406935125 IN IP4 192.168.1.34 s=- c=IN IP4 192.168.1.34 t=0 0 m=audio 49152 RTP/AVP 100 0 8 97 98 a=sendrecv a=rtcp:49153 IN IP4 192.168.1.34 a=rtpmap:100 AMR-WB/16000 a=ptime:20 a=maxptime:200 a=fmtp:100 mode-change-period=2; mode-change-neighbor=1 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:97 iLBC/8000 a=rtpmap:98 telephone-event/8000 a=fmtp:98 0-15 14:06:51.458086 IP koln-4db447dd.pool.mediaWays.net.sip > 82-171-55-218.ip.telfort.nl.10658: Flags [.], ack 3615, win 3640, options [nop,nop,TS val 859201829 ecr 113865285], length 0 E..4D%@.@..xM.G.R.7...)..D#g...P...85...... 36a%..rE 14:06:51.523134 IP koln-4db447dd.pool.mediaWays.net.sip > 82-171-55-218.ip.telfort.nl.10658: Flags [P.], seq 1416:1767, ack 3615, win 3640, options [nop,nop,TS val 859201836 ecr 113865285], length 351 E...D&@.@...M.G.R.7...)..D#g...P...8(d..... 36a,..rESIP/2.0 100 trying -- your call is important to us Via: SIP/2.0/TCP 192.168.1.34:5060;branch=z9hG4bKggcacug4n6qn494dj0g2ear;rport=10658;received=82.171.55.218 From: <sip:8@myhost>;tag=v8o9g80af9hc7j2304ao To: <sip:3@myhost> CSeq: 5411 INVITE Call-ID: fjao86anoIcFLw4lwjAR-waVvK4c4f Server: kamailio (4.0.1 (arm/linux)) Content-Length: 0 no response from phone... I'm fishing in the dark, any ideas? Anything else I could check?