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Q101. Which two statements about SAF service identifier numbers are true? (Choose two.) 

A. They are generated in the format service:sub-service:instance.instance.instance.instance. 

B. They are 16-bit decimal identifiers. 

C. They are generated in the format data-source:sub-service:instance.matrix.fifty.saf. 

D. They are 32-bit decimal identifiers. 

E. They are generated in the format data.saf.cucm-publisher.asf@domain.local. 

F. They are generated in the format telco.cisco.saf-forwader.db.replicate.data.local. 

Answer: A,B 


Q102. 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 

Answer: B,C,D 


Q103. When using Cisco Unified Communications Manager Express in SRST mode, how many multicast music on hold streams can be utilized by the system at any given time? 

A. 3 

B. 6 

C. 2 

D. 4 

E. 1 

F. 5 

Answer:


Q104. Which two entities could be represented by device mobility groups? (Choose two.) 

A. countries 

B. regions 

C. directory numbers 

D. transcoders 

Answer: A,B 


Q105. A voice-mail product that supports only the G.711 codec is installed in headquarters. 

Which action allows branch Cisco IP phones to function with voice mail while using only the G.729 codec over the WAN link to headquarters? 

A. Configure Cisco Unified Communications Manager regions. 

B. Configure transcoding within Cisco Unified Communications Manager. 

C. Configure transcoding resources in Cisco IOS and assign to the MRGL of Cisco IP phones. 

D. Configure transcoder resources in the branch Cisco IP phones. 

Answer:


Q106. Which option configures call preservation for H.323-based SRST mode? 

A. voice service voip h323 call preserve 

B. call preservation not possible with H.323 

C. call-manager-fallback preserve-call 

D. dial-peer voice 1 voip call preserve 

Answer:


Q107. Refer to the exhibit. 

How many calls are permitted by the RSVP configuration? 

A. one G.711 call 

B. two G.729 calls 

C. one G.729 call and one G.711 call 

D. eight G.729 calls 

E. four G.729 calls 

Answer:

Explanation: 

Incorrect Answer: A, C, D, E In performing location bandwidth calculations for purposes of call admission control, Cisco Unified Communications Manager assumes that each call stream consumes the following amount of bandwidth: 

.G.711 call uses 80 kb/s. 

.G.722 call uses 80 kb/s. 

.G.723 call uses 24 kb/s. 

.G.728 call uses 26.66 kb/s. 

.G.729 call uses 24 kb/s. 

Link: http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/8_6_1/ccmsys/a02cac.html #wpxref28640 


Q108. Which three commands are mandatory to implement SRST for five Cisco IP Phones? (Choose three.) 

A. call-manager-fallback 

B. max-ephones 

C. keepalive 

D. limit-dn 

E. ip source-address 

Answer: A,B,E 


Q109. When considering Extension Mobility, what happens if a user logs into a phone for which the user does not have a user device profile? 

A. The phone reboots with an error. 

B. If a default device profile for this phone has been configured, it is loaded. 

C. The user cannot log in. 

D. Another user device profile is loaded. 

Answer:


Q110. What is the difference between an H.323 gateway and a SIP gateway? 

A. An H.323 gateway requires that dial peers be configured before PSTN calls can be placed and received. The SIP gateway requires no dial peers. 

B. The H.323 gateway can be added in Cisco Unified Communications Manager under gateway type as H.323 Gateway. 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 H.323 gateway does not require a call agent for PSTN calls to be placed and received. 

D. An H.323 gateway can register with Cisco Unified Communications Manager. A SIP gateway will show status of "Unknown". 

E. The H.323 gateway must be configured in Cisco Unified Communications Manager using a valid IP address on the gateway. The SIP gateway must be configured in Cisco Unified Communications Manager using the domain name. 

Answer: