A customer asked to integrate Unity Connection with Cisco UCM using SIP protocol. Which two features must be enabled on SIP security profiles? (Choose two.)
Which Cisco unity Connection handler plays a greeting at announces the option to dial a user extension by default?
During the Cisco IP Phone registration process the TFTP download fails. What are two reasons for this issue? (Choose two)
What is the maximum one-way latency and jitter for voice before quality issues arise?