On Tue, 2009-04-07 at 11:04 -0400, Scott Lawrence wrote: > On Tue, 2009-04-07 at 20:02 +0530, Raghu Venkataramana wrote: > > > > > But what Sathya found was that the subscriptions are getting > > replicated and her question was > > "Why is this replication required at all" ? > > Probably what [she's] seeing is that when the [subscription] refreshes it > creates something that looks very very similar.
Once a subscription is established, the contact that the server provides is "anchored", it contains the IP address of the server with which the subscription is established. So all refreshes of the subscription will be at the same server. My suspicion is that the phone has lost its subscription and established another one, which happened to be routed to the other server. The two subscriptions will look very similar, but the Call-Ids will be different. But especially with Polycom phones, you have to examine Call-Ids carefully to know if they are the same or not, as only a few characters differ between the different Call-Ids generated by a single phone. Dale _______________________________________________ sipx-dev mailing list [email protected] List Archive: http://list.sipfoundry.org/archive/sipx-dev Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-dev
