Cisco 300-080 Certification Practice Questions & Answers

Question 6 of 157

You are trying to register an H.323-based Cisco TelePresence system to Cisco Unified Communications Manager and a Cisco DX70 system to the Cisco VCS
Control. Why do neither of the units want to register?

A.

The H.323-based system needs an E164 number to register to Cisco Unified Communications Manager, and the Cisco DX70 needs to have the MAC address configured first on the Cisco VCS Control.

B.

The H.323-based system needs to register to the Cisco VCS Control with an E.164 number, and the Cisco DX70 needs the TFTP address to register on the Cisco Unified Communications Manager.

C.

Both systems need to register to the Cisco VCS Control, but the H.323-based system needs to have the gatekeeper setting set to "Direct."

D.

Both systems need to register to the Cisco Unified Communications Manager, as the Cisco VCS Control is used only for firewall traversal.

E.

You need Cisco TelePresence Management Suite to register Cisco TelePresence systems.

F.

You need Cisco TelePresence Server to register Cisco TelePresence systems.

Question 7 of 157

To maintain proper database integrity, what is the recommended maximum round-trip delay between multiple Cisco VCS appliances in a cluster?

Question 8 of 157

When a database replication issue is suspected, which three tools can be used to check the database replication status? (Choose three.)

A.

Cisco Unified Communications Manager RTMT tool

B.

Cisco Unified Communications Manager Serviceability interface

C.

Cisco Unified Reporting

D.

Cisco Unified Communications Manager CLI interface

E.

Cisco IP Phone Device Stats from the Settings button

F.

Cisco Unified OS Administration interface

Question 9 of 157

Which two troubleshooting tools would initially be the best to use when troubleshooting the PSTN gateway side of a call routing issue while using Cisco Unified
Communications Manager? (Choose two.)

Question 10 of 157

You must integrate a third-party H.323 system with your existing Cisco Unified Communications Manager cluster. When you create an H.323 trunk from the cluster, calls from the cluster to the third-party H.323 system are failing. The vendor of the third-party H.323 device has confirmed that the H.323 call setup time must be reduced. Which two approaches reduce the call setup time from Cisco Unified Communications Manager to the third-party H.323 device? (Choose two.)

A.

Implement a software MTP.

B.

Implement a hardware MTP.

C.

Implement transcoding with the router DSP resources.

D.

Implement transcoding with the Cisco Unified Communications Manager resources.