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New Member

CME with SIP Trunk - Incoming calls disconnect while ringing.

Good afternoon Net pros.

I have a CCME system setup with a sip-ua trunk and incoming / outgoing calls work fine.

However, if I let the phone ring, and dont answer the the call, it gets dropped after roughly 10 seconds.

There are no call-forward busy/noan/alls on the ephone-dn associated with the number.

Please find the "debug ccsip message" output attached to this post.

1 REPLY
New Member

Re: CME with SIP Trunk - Incoming calls disconnect while ringing

I've got this sorted.

The problem was with the SIP provider and not with the cisco gear itself.

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