|
I have a setup where I want to use Asterisk as Voicemail server. Now I always receive the message
Failed to authenticate on INVITE to '"92001" <sip:opensertrunk@domain>;tag=as5895f3a1'
-- SIP/opensertrunk-04546b90 is circuit-busy
PSTN -> Asterisk -> OpenSER
my phones are registered on OpenSER so when they are busy then they are redirected back to Asterisk for voicemail.
Any ideas?
Thanks |