Juha Heinanen schrieb:
Klaus Darilion writes:

> I think the "reply" problem needs to be solved using the registrar NAT > bflag. If NAT flag is set for callee, activate a reply-route with > add_alias() (can be done per branch).

that is not correct, because add_alias() needs to be called even when
reply comes from a tcp ua that is not behind nat.

ok. depends in your NAT-traversal approach. In my pragmatic approach I do NAT traversal anyway for all local users, thus it would work for me.

If you have a more advanced NAT traversal approach, probably you need a second bflag which will is activated either by NAT or TCP.

regards
klaus


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