Hi,
Here is output with grep Please advise me full command if I am doing some thing wrong, I am using centos 6.0 32 bit. -bash-4.1# tcpdump -i eth2 -n -s0 -vvv tcp port 5060 | grep 300tcpdump: listening on eth2, link-type EN10MB (Ethernet), capture size 65535 bytes 07:51:21.257355 IP (tos 0x0, ttl 118, id 27728, offset 0, flags [DF], proto TCP (6), length 1300)07:51:27.511152 IP (tos 0x10, ttl 64, id 6173, offset 0, flags [DF], proto TCP (6), length 1300)07:51:28.015258 IP (tos 0x10, ttl 64, id 6175, offset 0, flags [DF], proto TCP (6), length 1300)07:51:29.022329 IP (tos 0x10, ttl 64, id 6177, offset 0, flags [DF], proto TCP (6), length 1300) Thanks Date: Mon, 12 Mar 2012 20:30:10 +0200 From: [email protected] To: [email protected]; [email protected] Subject: Re: Users Digest, Vol 44, Issue 25 Hi, 1) please keep the list at CC all the time ! 2) the tcpdump output is no enough - use ngrep as I need to see the actual content of the SIP package ; or make a pcap capture and upload it somewhere for download. Regards, Bogdan On 03/12/2012 05:13 PM, talha jilal wrote: Hi, How can I configure ACK's. I also tried without media proxy but it was not working without media proxy.as well without nathelper and nattrasveler. I am going to attach my opensips.cfg file with this email please review and advise me how can I fix this problem. ############################################### /var/log/messages out put, Mar 12 04:11:32 pbx /usr/local/sbin/opensips[17727]: ACC: transaction answered: timestamp=1331539892;method=INVITE;from_tag=DL9cdb5a1e05;to_tag=2321330455;[email protected];code=200;reason=OK Mar 12 04:11:33 pbx /usr/local/sbin/opensips[17728]: incoming reply Mar 12 04:11:34 pbx /usr/local/sbin/opensips[17722]: incoming reply Mar 12 04:11:36 pbx /usr/local/sbin/opensips[17725]: incoming reply Mar 12 04:12:04 pbx media-dispatcher[17192]: error: Got `remove' command from OpenSIPS for unknown session with call-id `[email protected]' Mar 12 04:12:05 pbx media-dispatcher[17192]: error: Got `remove' command from OpenSIPS for unknown session with call-id `[email protected]' Mar 12 04:12:05 pbx /usr/local/sbin/opensips[17722]: WARNING:dialog:dlg_onroute: unable to find dialog for BYE with route param '5a8.f6cab8b2' Mar 12 04:12:06 pbx media-dispatcher[17192]: error: Got `remove' command from OpenSIPS for unknown session with call-id `[email protected]' Mar 12 04:12:06 pbx /usr/local/sbin/opensips[17725]: WARNING:dialog:dlg_onroute: unable to find dialog for BYE with route param '5a8.f6cab8b2' Mar 12 04:12:08 pbx media-dispatcher[17192]: error: Got `remove' command from OpenSIPS for unknown session with call-id `[email protected]' Mar 12 04:12:08 pbx /usr/local/sbin/opensips[17727]: WARNING:dialog:dlg_onroute: unable to find dialog for BYE with route param '5a8.f6cab8b2' Mar 12 04:12:12 pbx media-dispatcher[17192]: error: Got `remove' command from OpenSIPS for unknown session with call-id `[email protected]' Mar 12 04:12:12 pbx /usr/local/sbin/opensips[17722]: WARNING:dialog:dlg_onroute: unable to find dialog for BYE with route param '5a8.f6cab8b2' Mar 12 04:12:14 pbx /usr/local/sbin/opensips[17728]: ERROR:core:tcp_blocking_connect: timeout 10 s elapsed from 10 s Mar 12 04:12:14 pbx /usr/local/sbin/opensips[17728]: ERROR:core:tcpconn_connect: tcp_blocking_connect failed Mar 12 04:12:14 pbx /usr/local/sbin/opensips[17728]: ERROR:core:tcpconn_connect: tcp_blocking_connect failed Mar 12 04:12:14 pbx /usr/local/sbin/opensips[17728]: ERROR:core:tcp_send: connect failed Mar 12 04:12:14 pbx /usr/local/sbin/opensips[17728]: ERROR:tm:msg_send: tcp_send failed Mar 12 04:12:14 pbx /usr/local/sbin/opensips[17728]: ERROR:tm:t_forward_nonack: sending request failed TCP DUMP output, tcpdump -i eth2 -n -s0 -vvv tcp port 5060 04:11:19.999008 IP (tos 0x10, ttl 64, id 39277, offset 0, flags [DF], proto TCP (6), length 40) 192.168.1.3.sip > 74.216.223.199.shivahose: Flags [F.], cksum 0xd39d (correct), seq 1192, ack 3135, win 425, length 0 0x10, ttl 64, id 49400, offset 0, flags [DF], proto TCP (6), length 60) 192.168.1.3.53399 > 192.168.170.98.sip: Flags [S], cksum 0xf6b7 (correct), seq 2821762320, win 14600, options [mss 1460,sackOK,TS val 944667039 ecr 0,nop,wscale 6], length 0 ################################################### Thanks Bogdan for you very kind help. Thanks Talha Jilal. Date: Mon, 12 Mar 2012 14:27:29 +0200 From: [email protected] To: [email protected] CC: [email protected] Subject: Re: FW: Users Digest, Vol 44, Issue 25 Hi, Maybe the ACKs are not properly forwarded, so the end-points disconnect the call. Do you have a SIP capture / trace of one call (the SIP signaling) taken from the opensips server ? Regards, Bogdan On 03/09/2012 07:25 PM, talha jilal wrote: Hello, I am not able to see my posts on opensips mailling list sorry for sending this email directly to you bogdan, Hello Every Body it my second time when I am writing email but still no response, Your response will be highly appreciated. My Problem, I am trying to configure opensips 1.6X on my centos 6.0 box. Every thing goes smooth till installation, but I am not able to make call more than 30 seconds It disconnect every thirty seconds . My opensips.cfg/logs configuration are listed bellow NOTE I am behind the route and I did port forwarding , 40,000 60,000 udp/tcp 10,000 30,000 udp/tcp 5060 udp/tcp. and also using media proxy. LOGS ERORR Mar 8 06:12:22 pbx /usr/local/sbin/opensips[6833]: incoming reply Mar 8 06:13:00 pbx /usr/local/sbin/opensips[6833]: ERROR:core:tcp_blocking_connect: timeout 10 s elapsed from 10 s Mar 8 06:13:00 pbx /usr/local/sbin/opensips[6833]: ERROR:core:tcpconn_connect: tcp_blocking_connect failed Mar 8 06:13:00 pbx /usr/local/sbin/opensips[6833]: ERROR:core:tcp_send: connect failed Mar 8 06:13:00 pbx /usr/local/sbin/opensips[6833]: ERROR:core:tcpconn_connect: tcp_blocking_connect failed Mar 8 06:13:00 pbx /usr/local/sbin/opensips[6833]: ERROR:core:tcp_send: connect failed Mar 8 06:13:00 pbx /usr/local/sbin/opensips[6833]: ERROR:tm:msg_send: tcp_send failed Mar 8 06:13:00 pbx /usr/local/sbin/opensips[6833]: ERROR:tm:t_forward_nonack: sending request failed Mar 8 06:13:00 pbx /usr/local/sbin/opensips[6833]: ERROR:tm:t_forward_nonack: sending request failed Mar 8 06:13:00 pbx /usr/local/sbin/opensips[6833]: ACC: transaction answered: timestamp=1331205180;method=BYE;from_tag=2214085472;to_tag=DLeadb4c5257;[email protected];code=477;reason=Request Failure -- Bogdan-Andrei Iancu OpenSIPS Founder and Developer http://www.opensips-solutions.com -- Bogdan-Andrei Iancu OpenSIPS Founder and Developer http://www.opensips-solutions.com
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