At 18:39 08/02/2008, Alex Balashov wrote: >On Fri, February 8, 2008 11:17 am, Iñaki Baz Castillo wrote: > >> - But now imagine that user B sends a BYE after 2 hours using the same >> From&To tags and Call-ID. This is terrible!!! OpenSer will notify a >> "Stop" action > >Why would it do that? Call-IDs are supposed to be GUIDs (Globally Unique >Identifiers) and never reused. You shouldn't really be seeing collisions >of them on a UA that properly implements the generation algorithm for them >and fulfills the requirements of the RFC on this point.
You should not, but you do. Anyhow, I think the confusion is of architectural nature here. IMO, usage-based charging if placed anywhere than in the place where the charged service is actually produced and not in a proxy to it, which may not have accurate information. I.e., put CDR stuff in PSTN gateway. -jiri -- Jiri Kuthan http://iptel.org/~jiri/ _______________________________________________ Users mailing list [email protected] http://lists.openser.org/cgi-bin/mailman/listinfo/users
