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SIP Status: 404 Not Found

I have the followin cenario:

SIP Client ----- Asterisk ---- Opensips ---- CUCM ---- CIPC.

The call goes from CIPC to the CIP Client, but on the opposite way I got the message:

80.488858 ->  SIP/SDP Request: INVITE sip:3940@<mailto:sip:3940@>, with session description

80.491699 ->  SIP Status: 100 Trying

80.494729 ->  SIP Status: 404 Not Found

80.495086 ->  SIP Request: ACK sip:3940@<mailto:sip:3940@>

80.495176 ->  SIP Status: 404 Not Found

80.495259 ->  SIP Request: ACK sip:3940@<mailto:sip:3940@>

Any clue?

Everyone's tags (5)
Hall of Fame Super Gold

SIP Status: 404 Not Found

404 not found = some configuration is wrong and the number is unknow.

Hall of Fame Super Gold

SIP Status: 404 Not Found

Is there any way to set an internal route, pointing to the DN's?

There are various settings that are needed, if you are not expereinced and certfied to work with CM, you can give the job to a reputable consultant, or UC certified Cisco partner.

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