Study tips 642-427

Which change is needed to route calls to 4565000 to the Cisco Unified CM server 10.10.10.100 and route all other 7-digit numbers that start with 456 to the third-party PBX?

Which two statements are possible causes?

which option must it establish a relationship?

Which two options are used by Cisco Service Advertisement Framework Forwarder to communicate with IP networks?

Which scenario causes a Cisco Unified Mobile Connect call to get routed to the dual-mode mobility identity number?

Which action solves this problem?

Which two approaches reduce the call setup time from Cisco Unified Communications Manager to the third-party H.323 device?

Which option most effectively improves the poor audio quality?

Which change helps to prevent calls from dropping when a Cisco Unified CM server is rebooted during testing?

Which troubleshooting step do you take after you define that the problem is a failed call setup?