Question 81
Which wildcard must an engineer configure to match a whole domain in SIP route patterns?
Question 82
Refer to the exhibit.

An engineer verifies the configured of an MGCP gateway. The commands are already configured. Which command is necessary to enable MGCP?

An engineer verifies the configured of an MGCP gateway. The commands are already configured. Which command is necessary to enable MGCP?
Question 83
Refer to the exhibit.
https://i.postimg.cc/C57TkczG/image.png

A call is falling to establish between two SIP Devices The called device answers with these SOP Which SOP parameter causes issue?
https://i.postimg.cc/C57TkczG/image.png

A call is falling to establish between two SIP Devices The called device answers with these SOP Which SOP parameter causes issue?
Question 84
A company's employees have been complaining that they have been unable to select options on the internal IVR of the help desk IT support has been given Cisco UCM traces and below is the snippet of the SDP of the INVITE packet.

How is this issue resolved?

How is this issue resolved?
Question 85
User A calls user B. The call gets connected, but the quality is bad. What are two reasons for this issue? (Choose two.)
