I’ve tried several sip-phones, and no one manages to register.
I can use the phone if I skip the authentication parameters in sip.conf,
only setting type, host and context.
But it fails when I add secret.
Can anyone explain how I calculate the md5 checksum manually to find out
if the problem is in the phone or in Asterisk?
(I’ve tried with a Budgetone 100, version 220.127.116.11 and a Cisco 7940, same problem)
I’m using Asterisk 1.0.9 in Debian sid.