Klaus Darilion writes:
As suggest use add_contact_alias() instead of fix_nated_contact() to add the protocol always to the Contact URI. Of course then you have to use handle_ruri_alias() on all in-dialog requests.
i tried to add alias usage example in sip router wiki, but was not able to create a new page. i tried to log in, but the username and password that works for me in the tracker, didn't work in wiki. perhaps i don't have username/password for the wiki.
-- juha