350-801 Practice Test

Which protocol does prime collaboration Assurance use to poll the health status of different
systems in the collaboration environment?

A.

SIP

B.

SMTP

C.

SCCP

D.

SNMP

What is a characteristic of video traffic that governs QoS requirements for video?

A.

Video is typically constant bit rate.

B.

Voice and video are the same, so they have the same QoS requirements.

C.

Voice and video traffic are different, but they have the same QoS requirements.

D.

Video is typically variable bit rate.

After an engineer runs the ntils ntp status command on the Cisco Unified Communications
manager publisher, the stratum value is 16. Which issue can the cisco Unified CM cluster
experience?

A.

The date/time group an all phones default to the time zone of the engineer.

B.

The cluster loses access to port 124 at the firewall

C.

Unified CM sends an NTPv4 packet

D.

Database replication is not synchronized on the Unified CM nodes

A user forwards a corporate number to an international number. What are two methods to
prevent this forwarded call? (Choose two.)

A.

Configure all forced code on all router

B.

Block international dial patterns in the SIP trunk CSS.

C.

Configure a Forced Authorization Code on the international route pattern.

D.

Set the call Classification to OnNet for the international route pattern.

E.

Set call forward All CSS to restrict international dial patterns.

Refer to the exhibit.

When a UC Administrator is troubleshooting DTMF negotiated by this SIP INVITE, which two messages should be examined next to further troubleshoot the issue? (Choose two.)

A.

PRACK

B.

UPDATE

C.

SUBSCRIBE

D.

NOTIFY

E.

REGISTER