<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">Klaus,<br><br>Yes, it does. Both client and openser were on same interface listening on different ports. Messages never showed up on wireshark for some reason. Openser debug and tcpdump did show them.<br><br>thanks again.<br><br>-Sid<br><div><br></div><br><br>--- On <b>Sat, 11/8/08, Klaus Darilion <i><klaus.mailinglists@pernau.at></i></b> wrote:<br><blockquote style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; padding-left: 5px;">From: Klaus Darilion <klaus.mailinglists@pernau.at><br>Subject: Re: [Kamailio-Users] Openser configured as outbound proxy - retransmissions issue.<br>To: siddu999@yahoo.com<br>Cc: users@lists.kamailio.org<br>Date: Saturday, November 8, 2008, 3:28 AM<br><br><pre>Hi!<br><br>Openser should retransmit in both cases. Are you using t_relay in both cases?<br>To find out what is going on set debug=4 and watch the
logfile.<br><br>regards<br>klaus<br><br><br><br>Siddhardha Garige wrote:<br>> <br>> Hello all,<br>> <br>> I am working on configuring openser as a outbound proxy. User agents<br>register to service provider through openser outbound proxy. I am experiencing<br>issues with retransmissions.<br>> <br>> Case 1.<br>> <br>> UA sends an INVITE to Proxy and proxy is down. Openser sends 100 Trying<br>to UA and retransmits INVITE messages to proxy. After 8 retry attempts sends 408<br>Request time out to handset. All as expected.<br>> <br>> Case 2:<br>> <br>> Openser received INVITE for UA from proxy. UA is down. Openser sent 100<br>Trying to proxy and routes reqest to UA. No response from UA and ** Openser did<br>not send any retransmissions of INVITE to UA**. After a while CANCLE arrived at<br>openser and cleared transaction.<br>> <br>> why openser does retransmissions in Case 1 and why not in case 2?<br>> <br>>
Can openser proxy be operated in stateful outbound proxy to take care of<br>retransmissions?<br>> <br>> I am using default openser config file. Is there any thing I am doing<br>wrong?<br>> <br>> Any help is greatly appreciated.<br>> <br>> Thanks<br>> Sid<br>> <br>> <br>> <br>> ------------------------------------------------------------------------<br>> <br>> _______________________________________________<br>> Users mailing list<br>> Users@lists.kamailio.org<br>> http://lists.kamailio.org/cgi-bin/mailman/listinfo/users<br><br></pre></blockquote></td></tr></table><br>