On Thu, Feb 18, 2010 at 3:00 PM, Andrew Cotter <[email protected]> wrote: > Anyone have a paddle? > > Thank you everyone for the suggestions of the past few weeks. My saga with > AT&T may be coming to an end, unfortunately in a negative way. AT&T is > starting to pull at straws since they have basically denied my requests for > both a port change for signaling (5080 for sipXbridge) and enabling the
Note that they do NOT need to receive their signaling at port 5080. They just need to send their signaling to port 5080. They can continue to receive signaling at port 5060. Perhaps that is the confusion they are having. Ranga > B2BUA feature in their managed router. Both of which I understand may have > fixed my issue. > > The main issue is that don't support REFER (like a lot of ITSP it sounds) > which screws up transfers. This messes with incoming calls to a handset or > the AA which we need when it comes to transfers. This basically renders the > AA useless. > > I have a couple of people on their end pulling for me and looking to iron > this out. Getting AT&T labs involved, etc. > > Couple of options I wanted to run by everyone. Looking for a sanity check > if it is possible and how difficult if it could even work. Some may be > crazy I know.... Lack of sleep and head is throbbing after banging it > against the wall repeatedly. > > 1) Have AT&T configure their router to do a port mapping (incoming 5060 --> > 5080) > > 2) Have AT&T hand this off to us not via SIP, but a PRI > > 3) Add something in between the SIP trunk and SipX. InGate? (stab in the > dark) > > 4) Ditch the great system called SipX in which I was really looking forward > to the 4.2 release, for some other open source or commercial product > (boooooo!) > > Anything else? > > Thanks! > > Andrew > > _______________________________________________ > 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/ > -- M. Ranganathan _______________________________________________ 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/
