> > I am using Polycom 331 and Polycom 550 at a remote site. When > I call an extension, it rings for half a ring, then stops. I > have captured Wireshark, and I think one problem might be > that the INVITE message is being fragmented because they it > is 1674 bytes in size, and are marked with the 'Do Not Fragment' mark. > > It may also have something to do with SIPx sending two > invites to the phone. I see a reassembled INVITE message > going to the phone.The phone replies 100 Trying, then i see > another INVITE message come in (different sequences number, > but same contents), then the phone replies 400 Bad Request. > This is when the phone stop ringing and the caller gets sent > to voicemail.
I think you hit this: http://track.sipfoundry.org/browse/XTRN-1046 > > > What do you think the issue here is ? I have running lastest SIPx, > 3.2.3 SIP load and 4.2.2 Bootrom. > > > Thanks ! > > > > B > _______________________________________________ > sipx-users mailing list [email protected] List > Archive: http://list.sipfoundry.org/archive/sipx-users > Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users > sipXecs IP PBX -- http://www.sipfoundry.org/ > _______________________________________________ sipx-users mailing list [email protected] List Archive: http://list.sipfoundry.org/archive/sipx-users Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users sipXecs IP PBX -- http://www.sipfoundry.org/
