Question No: 6

How many active gatekeepers can you can define in a local zone?

A. 1

B. 2

C. 5

D. 10

E. 15

F. unlimited

Question No: 7

The corporate WAN has been extended to two newly acquired sites and it includes gatekeeper support. Each site has a Cisco CallManager and an H.323 gateway that allows connection to the PSTN. Which connection method is best for these two new customers?

A. H.225 trunk (gatekeeper-controlled)

B. intercluster trunk (non-gatekeeper controlled)

C. SIP trunk

D. intercluster trunk (gatekeeper-controlled)

Question No: 8

Which system configuration is used to set audio codecs?

A. region

B. location

C. physical location

D. licensing

Question No: 9

You are deploying a remote office setup that connects with Cisco Unity Communications Manager at a hub location. You have an available dedicated bandwidth of 20% from the 2- Mb/s WAN circuit for VoIP that supports a maximum of 17 calls. Which codec do you configure in Cisco Unity Communications Manager to achieve this?

A. G.722

B. G.711

C. G.729

D. iSAC

E. GSM-FR

F. iLBC

Question No: 10

To preserve analog calls in an MGCP switchback event, which three commands must be configured in the MGCP fallback router? (Choose three.)

A. h323

B. mgcp-switchback-graceful

C. voice service voip

D. mgcp-graceful

E. preserve-h323

F. no h225 timeout keepalive

Question No: 11

Which three of the following are steps in configuring MGCP Fallback and Cisco Unified SRST? (Choose three)

A. Define the SRST reference for phones in the Device Pool configuration

B. Enable and configure the MGCP fallback and Cisco Unified SRST features on the IOS gateways.

C. Implement a simplified SRST dial plan on the remote-site-gateways to ensure connectivity for remote-site phones in SRST mode.

D. Enable SIP trunking between both remote and hub sites to provide mesh coverage.

E. Define the SRST reference in the configuration on the IP Phones.

F. Enable and configure the MGCP fallback on the IOS gateway but not Cisco Unified SRST since it is enabled automatically.

Question No: 12

The following exhibit shows configs for H.323 gateway. You have been asked to implement TEHO from a remote branch office with area code 301 to the HQ office with area code 201 using Cisco Unified Communications Manager. The remote office has an MGCP gateway and the HQ office has an H.323 gateway. Once the call arrives at the HQ, it should break out to the PSTN as a seven-digit local call. Which statement about the route pattern is true?

A. route pattern should be 91201.[2-9]XXXXXX with Discard Digit as Predot and Prefix 9

B. route pattern should be 91201.[2-9]XXXXXX with Discard Digit as Predot

C. route pattern should be 91201.[2-9]XXXXXX

D. route pattern should be 9.1201[2-9]XXXXXX with Discard Digit as Predot

E. route pattern should be 9.1201[2-9]XXXXXX with Discard Digit as Predot and Prefix 9

Question No: 13

Which two statements about remote survivability are true? (Choose two.)

A. SRST supports more Cisco IP Phones than Cisco Unified Communications Manager Express in SRST mode.

B. Cisco Unified Communications Manager Express in SRST mode supports more Cisco IP Phones than SRST.

C. MGCP fallback is required for ISDN call preservation.

D. MGCP fallback functions with SRST.

Question No: 14

Which functionality does ILS use to link all hub clusters in an ILS network?

A. Fullmesh

B. Automesh

C. ILS updates

D. multicast

Question No: 15

When configuring Digit Manipulation, where exactly should you apply Digit Stripping?

A. globally to all calls

B. voice port

C. Plain Old Telephone Systems (POTS) dial peer

D. Voice Over Internet Protocol (VOIP) dial peer

E. trunk group

F. Non-Facility Associated Signaling (NFAS) interface