Q1. Which two statements about the functionality of a gatekeeper are true? (Choose two.) 

A. Cisco Unified Communications Manager has gatekeeper functionality built in. 

B. Cisco Unified Communications Manager registers with a gatekeeper via SIP. 

C. Cisco Unified Communications Manager registers with a gatekeeper via H.323. 

D. A gatekeeper can enable CAC and AAR. 

E. A gatekeeper can enable CAC, but not AAR. 

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Q2. Scenario 

There are two call control systems in this item. The Cisco UCM is controlling the DX650, the Cisco Jabber for Windows Client, and the 9971 Video IP Phone. The Cisco VCS and TMS control the Cisco TelePresence MCU, and the Cisco Jabber TelePresence for Windows. 

Use the exhibits to answer the following questions. 

DP 

Locations 

CSS 

SRST 

SRST-BR2 Config 

BR2 Config 

SRSTPSTNCall 

After adding SRST functionality the SRST does not work. After reviewing the exhibits, which of the following reasons could be causing this failure? 

A. Device Pool cannot be default. 

B. The Cisco UCM is pointing to the wrong IPv4 address of the BR router. 

C. The router does not support SRST. 

D. The SRST enabled router is not configured correctly. 

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Q3. Which action configures the registration of transcoder resources? 

A. Cisco IOS software registers transcoder resources with SIP. 

B. Cisco IOS software registers transcoder resources with SCCP. 

C. Cisco IOS software registers transcoder resources with H.323. 

D. Cisco IOS software does not register transcoder resources. 

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Q4. Company X has deployed a VCS Control with a local zone and a traversal client zone. To facilitate external calls, VCS Expressway is deployed and traversal server zone is set up there. Video endpoints inside Company X have registered but are unable to receive calls from outside endpoints. Which option could be the cause of this issue? 

A. The access control list on the VCS Control must be updated with the IP for the external users. 

B. When a traversal zone is set up on VCS Control only outbound calls are possible. 

C. The local zone on the VCS Control does not have a search rule configured. 

D. The traversal zone on the VCS Control does not have a search rule configured. 

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Q5. Which two configurations are needed to implement SRST in Cisco Unified Communications Manager? (Choose two.) 

A. SRST Gateway setting in Cisco Unified Communications Manager 

B. SRST Reference configured in Cisco Unified Communications Manager 

C. Device Pool SRST Reference setting 

D. Call Manager Group setting 

E. Cisco Unified Communications Locations setting 

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Q6. Which of the following are two functions that ensure that the telephony capabilities stay operational in the remote location Cisco Unified SRST router? (Choose two) 

A. Automatically detecting a failure in the network. 

B. Initiating a process to provide call-processing backup redundancy. 

C. Notifying the administrator of an issue for manual intervention. 

D. Proactively repairing issues in the voice network. 

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Q7. Enabling authentication and encryption for CTI, JTAPI, and TAPI applications requires which two tasks? (Choose two.) 

A. Enter the encryption key into the application. 

B. Set up an IPsec association between the application and Cisco Unified CallManager. 

C. Configure related security parameters in the CTI, JTAPI, and TAPI application. 

D. Add the application user or end users to the Standard CTI Secure Connection user group, Standard CTI Allow Reception of SRTP Key Material user group, and Standard CTI Enabled user group. 

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Q8. Which three configuration settings are included in a default region configuration? (Choose three.) 

A. Audio Codec 

B. Video Call Bandwidth 

C. Link Loss Type 

D. Location Description 

E. Immersive Bandwidth 

F. Real Time Protocol 

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Q9. What is the fastest way for an engineer to test the implementation of SRST in a production environment? 

A. Shut down the Cisco Unified Communications Manager Servers. 

B. Shut down the switch ports connected to the Cisco Unified Communications Manager Servers. 

C. Add a null route to the publisher Cisco Unified Communications Manager at the remote router. Remove the null route when the operation is verified. 

D. Unplug the IP phones from their switch ports. 

E. Verification is not needed. 

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Q10. Which Cisco IOS command is used for internal SAF Clients to check SAF learned routes? 

A. show eigrp address-family ipv4 saf 

B. show voice saf routes 

C. show voice saf detail 

D. show eigrp service-family ipv4 saf 

E. show voice saf dndb all 

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