On Thu, May 24, 2018 at 11:29:54PM +0000, Wilkins, Steve wrote: > When I switched from UDP to TCP I started getting Authentication > Errors, Asterisk responds to an INVITE via Kamailio with a '401 > Unauthorized', but Kamailio does nothing with it.
Did you get 401 responses using UDP? Do you have any logic in place to respond to the 401? By default kamailio does nothing. > Processing just stops near WITH_BLOCK401407. Shouldn't the 401 be > relayed so a new INVITE can be sent? What does "stops near" mean? What does WITH_BLOCK401407 do? The name suggest to block/do nothing with 401 and 407s. What you need to do is call uac_auth() with the correct credentials to respond to the challenge: https://www.kamailio.org/docs/modules/stable/modules/uac.html#uac.f.uac_auth Or is the problem Asterisk challenges INVITEs using TCP? _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
