[Asterisk-Users] Sipura wrong password on invite

[Benjamin Lawetz]

Was wondering if anyone else was getting these kinds of messages with
Sipuras (SPA-1001 and SPA-2100):

WARNING[26867]: Forbidden - wrong password on authentication for INVITE to
'<sip:5555 at 192.168.0.100>;tag=as25fb4c1a'

It's a warning, so I'm guessing it's not more critical than that. But I'm
curious about the error, what can cause a wrong password, but the previous
register and the next one are ok. This happens in intervals, of a minute, 5
minutes, 30 minutes, it's variable.

P.S. I'm using CVS-Stable (CVS-v1-0-07/29/05-10:04:26)