[Serusers] [Serdev] rewritehostport and RFC3261 compliant

[Olaf Bergmann]

inge wrote:
> No one have an idea ?

This has been discussed some weeks ago, IIRC. A solution that has
been suggested was to create an onreply-route to store the first
To-tag seen in a response (18x). Then, before relaying to the
Asterisk in the new branch, set the To-tag of the outgoing INVITE to
the one seen previously. This is kinda dirty, but has been reported
to work in this special case (with Asterisk).

HTH,
Olaf