[Asterisk-Users] Problem with incoming calls

[Sherwood McGowan]

Gents, this concerns a CVS-HEAD downloaded today.

I configured my system as I usually do, including using allowguest=yes
to attempt to correct the following problem, but to no avail. When any
call comes in from an external server I get this:

Oct 1715:36:43 NOTICE[4040]: chan_sip.c:10774 handle_request_register:
Failed to authenticate user "+16143691415" /(this is the number making
the call)/ <sip:+16143601415 at XXX.XXX.XXX.XXXX>;tag=as0147d2b3

I have tried using various domains and autodomain=yes, etc.... cannot
find anything online concerning this, probably because it's new....

Anyone else have an idea?