You could do a "debug ccsip messages" on the CUBE and see what's taking place in the SIP messages between the gateway and CUCM. Send that on over for us to take a look at.
Matthew Berry Sr. Voice Engineer - CCIE 26721 [cid:CB259CF6-BDEC-4D6C-AE3F-AC1ADFE83021]<http://www.cdw.com/content/services/advanced-technology/default.aspx> CDW Advanced Technology Services 7145 Boone Avenue North | Brooklyn Park, MN 55428 Single Number Reach: +1.763.592.5987 [email protected] From: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Date: Fri, 31 Dec 2010 08:59:20 -0600 To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: [OSL | CCIE_Voice] Inbound SIP call to CUCM from CUBE goes unanswered I'm testing a cube configuration in my lab setup. I have H.323 coming from CME to CUBE running on R1 and then SIP to the CUCM via a SIP trunk. I see the proper dialpeers being triggered in CUBE, but the CUCM doesn't seem to respond to the SIP call setup inbound. Calls from CUCM to CME via CUBE work , so I'm pretty confident the SIP trunk is functional. Short of trying to look through CUCM traces, is there a good debug on R1/Cube that would provide some insight into whats going on?
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