Q1. Which two locations are the best locations that an end user can use to determine if an IP phone is working in SRST mode? (Choose two.) 

A. Cisco Unified Communications Manager Administration 

B. IP phone display 

C. Cisco Unified SRST Router 

D. Cisco Unified MGCP Fallback Router 

E. physical IP phone settings 

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Q2. 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 

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Q3. Refer to the exhibit. 

Which configuration change is needed to enable NANP international dialing during MGCP fallback? 

A. Change the dial peer to dial-peer voice 901 voip. 

B. Change the dial peer to dial-peer voice 9011 pots. 

C. Add the command prefix 011 to the dial peer. 

D. Add the command prefix 9011 to the dial peer. 

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Q4. Which statement about enrollment in the IP telephony PKI is true? (Source. Understanding Cisco IP Telephony Authentication and Encryption Fundamentals) 

A. CAPF enrollment supports the use of authentication strings. 

B. The CAPF itself has to enroll with the Cisco CTL client. 

C. LSCs are issued by the Cisco CTL client or by the CAPF. 

D. MICs are issued by the CAPF itself or by an external CA. 

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Q5. Video calls using 384 kbps need to be supported across a gatekeeper-controlled trunk. What value should be entered into the gatekeeper to support this bandwidth? 

A. 768 kbps 

B. 384 kbps 

C. 512 kbps 

D. 192 kbps 

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Q6. 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. 

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Q7. Which remote-site redundancy technology fails over to POTS dial peers from the Cisco Unified Communications Manager dial plan during a WAN failure? 

A. MGCP fallback 

B. H.323 fallback 

C. SCCP fallback 

D. SIP fallback 

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Q8. How is a SIP trunk in Cisco Unified Communications Manager configured for SIP precondition? 

A. The configuration is done by selecting a SIP precondition trunk for trunk type. 

B. The configuration is automatically selected when RSVP is enabled for the location assigned to the trunk. 

C. SIP precondition is configured by selecting E2E for RSVP over SIP on the default SIP profile assigned to the SIP trunk. 

D. SIP precondition is configured by configuring a new SIP profile and selecting E2E for RSVP over SIP. The new SIP profile must then be assigned to the SIP trunk. 

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Q9. Which action configures CAC utilizing only Cisco Unified Communications Manager software? 

A. Configure Cisco Unified Communications Manager regions. 

B. Configure Cisco Unified Communications Manager locations. 

C. Configure Cisco Unified Communications Manager RSVP-enabled locations. 

D. Configure Cisco Unified Communications Manager MTPs. 

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Q10. Refer to the exhibit. 

When a call between two HQ users is being conferenced with a remote user at BR, which configuration is needed? 

A. The BR_MRG must contain the transcoder device. The BR_MRGL must be assigned to the BR phones. 

B. The HQ_MRG must contain the transcoder device. The HQ_MRGL must be assigned to the HQ phones. 

C. A transcoder should be configured at the remote site and assigned to all remote phones through the BR_MRGL. 

D. The HQ_MRG must contain the transcoder device. The HQ_MRGL must be assigned to the software conference bridge. 

E. Enable the software conference bridge to support the G.711 and G.729 codecs in Cisco Unified Communications Manager Service Parameters. 

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