Quick Guide: 300 075 vce

Question No: 5

In a Centralized Call processing architecture, you have deployed Extension Mobility (EM) feature. After the deployment of EM, when one of the end-users tries to login to the IP phone, the Error 25 is displayed on the screen. What three things should you do to resolve this issue? (Choose three.)

A. upgrade the firmware of the IP Phone to the latest version

B. activate EM feature service under Cisco Unified Serviceability

C. associate EM Device profile with the end-user

D. subscribe the MAC address of the IP Phone to EM Service

E. update EM Phone Service URL to point to the publisher

F. subscribe device profile to EM phone service in case the enterprise subscription of EM Service is disabled

Question No: 6

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: 7

Which two statements describe RSVP-enabled locations-based CAC? (Choose two.)

A. RSVP can be enabled selectively between pairs of locations.

B. Using RSVP for CAC simply allows admitting or denying calls based on a logical configuration that is ignoring the physical topology.

C. RSVP is topology aware, but only works with full mesh networks.

D. An RSVP agent is a Media Termination Point that the call has to flow through.

E. RSVP and RTP are used between the two endpoints.

Question No: 8

Which sign is prefixed to the number in global call routing?

A. -

B. +

C. #

D. @

E. &

F. *

Question No: 9

Refer to the exhibit.

The exhibit shows centralized Cisco Unified Communications Manager configuration components for TEHO calls to U.S. area code 408 from the U.K. The PSTN access code for the U.K. is 9 and 001 for international calls to the U.S. What should the TEHO-US route list configuration consist of?

A. First route group should point only to the U.K. gateway. The second route group should point to the U.S. gateway.

B. First route group should be only the local route group. The second route group should point to the U.S. gateway.

C. First route group should point only to the U.S. gateway. The second route group should be the local route group.

D. The TEHO-US route list should contain only the local route group. The globalized configuration means that the appropriate gateway will be selected automatically.

E. The \+! route pattern should point directly to the U.S. gateway.

Question No: 10

Refer to the exhibit.

The HQ Cisco Unified Communications Manager has been configured for end-to-end RSVP. The BR Cisco Unified Communications Manager has been configured for local RSVP.

RSVP between the locations assigned to the IP phones and SIP trunks at each site are configured with mandatory RSVP. When a call is placed from the IP phone at HQ to the BR phone at the BR site, which statement is true?

A. The Cisco Unified Communications Manager at HQ will fall back to local RSVP and place the call. No RSVP end-to-end will occur.

B. RSVP end-to-end will occur.

C. The Cisco Unified Communications Manager at HQ will use end-to-end RSVP. The BR Cisco Unified Communications Manager will use local RSVP.

D. The call will fail.

E. The call will proceed as a normal call with no RSVP reservation.

Question No: 11

Which two actions are performed by the Call Control Discovery service after the local Cisco Unified Communications Manager loses its TCP connection with the primary and secondary Service Advertisement Framework? (Choose two.)

A. Calls are routed to the PSTN gateway after the Call Control Discovery Learned Pattern IP Reachable Duration parameter expires.

B. All learned patterns are purged from the local cache after the Call Control Discovery PSTN Failover Duration parameter expires.

C. The Service Advertisement Framework forwarder contacts all the remaining Service Advertisement Framework forwarders in the cluster.

D. All the remaining Service Advertisement Framework forwarders are notified for their learned patterns.

E. The Cisco Unified Communications Manager establishes a connection with the primary and secondary Service Advertisement Framework after the Learned Pattern IP Reachable Duration parameter expires.

F. Call Control Discovery immediately redirects all the calls to the PSTN gateway based on the learned patterns.

Question No: 12

What is the difference between an MGCP gateway and a SIP gateway?

A. An MGCP gateway that dial peers be configured before PSTN calls can be placed and received. The SIP gateway requires no dial peers.

B. An MGCP gateway can be added in Cisco Unified Communications Manager under the Gateway Type field using the gateway model. The SIP gateway can connect to Cisco Unified Communications Manager only through a SIP trunk.

C. A SIP gateway requires a call agent for PSTN calls to be placed and received. An MGCP gateway does not require a call agent for PSTN calls to be placed and received.

D. An MGCP gateway can register with Cisco Unified Communications Manager. A SIP gateway will show status of "Unknown".

E. The SIP gateway must be configured in Cisco Unified Communications Manager using a valid IP address on the gateway. The MGCP gateway must be configured in Cisco Unified Communications Manager using the domain name.

Question No: 13

Which statement best describes globalized call routing in Cisco Unified Communications Manager?

A. All incoming calling numbers on the phones are displayed as an E.164 with the + prefix.

B. Call routing is based on numbers represented as an E.164 with the + prefix format.

C. All called numbers sent out to the PSTN are in E.164 with the + prefix format.

D. The CSS of all phones contain partitions assigned to route patterns that are in global format.

E. All phone directory numbers are configured as an E.164 with the + prefix.

Question No: 14

Refer to the exhibit.

The HQ site uses area code 650. The BR1 site uses area code 408. The long distance national code for PSTN dialing is 1. To make a long distance national call, an HQ or BR1 user dials access code 9, followed by 1, and then the 10-digit number. Both sites use MGCP gateways. AAR must use globalized call routing using a single route pattern. Assume that all outgoing PSTN numbers are localized at the egress gateway as shown in the exhibit.

What should the AAR group prefix be?

A. 9

B. 91

C. none

D. +

E. +1