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A Cisco 7925 phone at a clients location is not registering with CUCM. The engineer analyzes a packet capture, sees that

Posted: Fri Jul 22, 2022 5:24 pm
by answerhappygod
A Cisco 7925 phone at a clients location is not registering with CUCM. The engineer analyzes a packet capture, sees that the phone receives an IP, and downloads the proper configuration file from TFTP successfully. What type of messages should the phone be sending at this point?

A. H.245
B. H.323
C. MCGP
D. SCCP