On Thu, Feb 18, 2010 at 3:12 PM, Tony Graziano <[email protected]> wrote: > > > 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 >> B2BUA feature in their managed router. Both of which I understand may >> have >> fixed my issue. >>
> > Ranga swears it is working well with AT&T. Maybe the standard sip trunking > works, but their FLEX IP product does not, which sits INSIDE your network. > I'd swing a Louisville slugger around and tell them to change the port to > 5080 or else, but then I would have been through my checklist before signing > off on anything. > 1. Get a different ITSP, we sell bandwidth.com and never have these issues. > 2. Move from their FLEX (which must be an integrated T1 or something?) > product. > 3. Have them change the signalling port. > 4. Use a PRI (assuming you need a lot of call paths). > Truth be told, if they ARE NOT willing to setup signalling on another port, > it makes me want to run away too. > Ranga - Do you know what the official AT&T product is called that sipXbridge > was tested against? Not sure. We got some lines from AT&T labs and tested against several of their products. We tested with a lab system they set up for us. The tests were quite extensive. Traces are here: http://track.sipfoundry.org/browse/XX-4653 Ranga > > Tony -- 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/
