Will Quan writes: > The R-R headers are added to new request to give a chance to crashed > end-points to > re-create state from a mid-dialog request such as re-INVITE to > refresh the call. This is clearer from Section 16.6: Step 4.
i don't know any UA that is able to re-create a dialog after crash. also, many UAs will delete an invite dialog if (due to crash) there is no media from the other UA rather than start sending re-invites to it. where is it specified that an UA should start sending re-invites to the other end if media stops flowing? how long should an UA do so? if nowhere, it is sometimes a good idea to use one's brains rather than believing everything an ietf document says. -- juha _______________________________________________ Devel mailing list Devel@openser.org http://openser.org/cgi-bin/mailman/listinfo/devel
