A 200 OK to an INVITE must always be ACKed. Feel free to send a snapshot so I can double check it. I will not be looking at 4.0.4 traces.
Thanks Ranga On Thu, Jul 22, 2010 at 8:52 AM, Sven Evensen <sven.even...@onrelay.com> wrote: > We have a call from a mobile A coming in through the SIP trunk to our IP > PBX, this call is then redirected out to another mobile B. > > > > When mobile A places the call on hold, a re-invite is sent to us, we respond > with 200 OK, but no ACK is then received from the SIP trunk. > > We then continue to send 200 OK until we time out and end the call. We have > disable music on hold in sipXBridge. > > > > This only happens when mobile A is on 3G network. > > > > Is there a fault in sipXBridge or is it likely that the ITSP is handling > this wrong. > > > > Please see attach pcap file. The re-invite can be seen in line 70. > > > > Sven Evensen, Technical Support Consultant > OnRelay > Elizabeth House | 39 York Road, London SE1 7NQ, UK | +44 (0) 207 902 8123 | > sven.even...@onrelay.com | www.onrelay.com > > This electronic message transmission contains information from OnRelay, > Ltd., that may be confidential or privileged. The information is intended > solely for the recipient and use by any other party is not authorised. If > you are not the intended recipient, be aware that any disclosure, copying, > distribution or use of the contents of this information or any attachment, > is prohibited. If you have received this electronic transmission in error, > please notify us immediately by electronic mail (i...@onrelay.com) and > delete this message, along with any attachments, from your computer. > Registered in England No 04006093 ¦ Registered Office 1st Floor, 236 Gray's > Inn Road, London WC1X 8HL > > > > _______________________________________________ > sipx-users mailing list sipx-users@list.sipfoundry.org > 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/ > -- M. Ranganathan _______________________________________________ sipx-users mailing list sipx-users@list.sipfoundry.org 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/
