After an engineer implements the FAC and CMC features together, users report that calls take almost one minute to complete and that they occasionally hear the reorder tone.
Which two actions address this issue? (Choose two.)

What is a software-based media resource that is provided by the Cisco IP Voice Streaming Application?

What are the last two bits of a DS field in DiffServe Byte used for?

Refer to the exhibit. A collaboration engineer configures Cisco UCM to act as a DHCP server.
What must be done next to configure the DHCP server?

A Cisco Telepresence SX80 suddenly has issues displaying main video to a display over HDMI.
Which command can you use from the SX80 admin CLI to check the video output status to the monitor?