Thank you. I first noticed this and posted on JIRA: http://jira.freeswitch.org/browse/SFSIP-110 , however it's another problem(network problem I think). The easiest way to make a sip trace is from our production system and I it's not good to post in public, hope email you off list is OK.
On Feb 27, 2009, at 12:09 PM, Mathieu Rene wrote: > OPTIONS messages arent call-related, they can be used to check > connectivity but is not relevant in the event of a call being proxied. > > Could you attach a sip trace? and which UA are we talking about? > > ~Math > > On 26-Feb-09, at 11:05 PM, seven wrote: > >> Thanks, but doesn't OPTION msg can make sure KEEP-ALIVE? >> >> I have no way to edit the bad UA settings for Session-Expires. But I >> traced SIP and there is no Session-Expires in the UA's INVITE msg, I >> guess FS default that to 1 minute so it send out the re-INVITE. And >> INVITE sent by FS do has a Session-Expires:120 header . >> >> >> Seven- >> >> On Feb 27, 2009, at 11:23 AM, Mathieu Rene wrote: >> >>> Seven, >>> >>> This is called session timers, its sent out to make sure the call is >>> still active. Since SIP is UDP-based, if the UA is unplugged, the >>> call >>> would just stay active. >>> >>> You can look in your UA's settings to see if you can make that >>> longer >>> or disable it. >>> >>> If you do a SIP trace, look for the "Session-Expires" header. >>> (Should >>> be like: Session-Expires: <nbr of seconds>). >>> >>> When FS performs an outbound call, this is controlled by the >>> session- >>> timeout parameter in the sip profile. >>> Eg: <param name="session-timeout" value="120"/> >>> >>> ~Math >>> >>> On 26-Feb-09, at 10:12 PM, seven wrote: >>> >>>> Hi, >>>> >>>> The recent version of FS( I think I had notice that also on 1.0.1 >>>> stable version) seems sends out an INVITE msg every minute when I >>>> originate a call from a SIPUA(say X-Lite), then the SIPUA will >>>> respond >>>> 200 OK with SDP msg. There's no problem with X-Lite but some bad >>>> SIPUA >>>> can send bad responding msg and will cause FS hangup the call said >>>> "Malformed Session Description". >>>> >>>> I know it's not FS's problem, but I don't understand why it send >>>> the >>>> INVITE(a re-INVITE?) every minute? is there a way to disable it? >>>> >>>> btw, it only happens when you originate a call from a SIPUA, I >>>> originate from FS(originate sofia/defaut/1000 &echo) doesn't get >>>> re- >>>> INVITE msg. >>>> >>>> >>>> >>>> _______________________________________________ >>>> Freeswitch-dev mailing list >>>> Freeswitch-dev@lists.freeswitch.org >>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev >>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch- >>>> dev >>>> http://www.freeswitch.org >>> >>> >>> _______________________________________________ >>> Freeswitch-dev mailing list >>> Freeswitch-dev@lists.freeswitch.org >>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev >>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch- >>> dev >>> http://www.freeswitch.org >> >> >> _______________________________________________ >> Freeswitch-dev mailing list >> Freeswitch-dev@lists.freeswitch.org >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev >> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch- >> dev >> http://www.freeswitch.org > > > _______________________________________________ > Freeswitch-dev mailing list > Freeswitch-dev@lists.freeswitch.org > http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-dev > http://www.freeswitch.org _______________________________________________ Freeswitch-dev mailing list Freeswitch-dev@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-dev http://www.freeswitch.org
