[asterisk-users] Unauthorized 401

[Kyle Sexton]

"Jason Kincaid" <Jason.Kincaid at amx.com> writes:

> Hi,
> I'm trying to register SIP phone with an asterisk serve, failing miserably.  The server is sending "401 Unauthorized"
> responses to the registration attempts, but every time the phone is re-REGISTERing without authorization.  I'd think this
> was a problem with the IP phone, except... the very same phone registers correctly (authenticated) with another asterisk
> box, same brand, similarly configured.

> <--- Transmitting (no NAT) to 192.168.220.31:5060 --->

Is it possible that the Asterisk server is trying to send to a NAT IP
which it can't actually reach?

-- 
Kyle Sexton