[Free] Download Latest (March 2016) Cisco 300-075 Real Exam 151-160

Ensurepass

QUESTION 151

The relationship between a Region and a Location is that the Region codec parameter is used between a Region and its configured Locations.

 

A.

TRUE

B.

FALSE

 

Correct Answer: B

Explanation:

Locations work in conjunction with regions to define the characteristics of a network link. Regions define the type of compression (G.711, G.722, G.723, G.729, GSM, or wideband) that is used on the link, and locations define the amount of available bandwidth for the link

Link: http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/8_6_1/ccmsys/a02cac.html#wp1033331

 

 

QUESTION 152

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.

 

Correct Answer: AD

Explanation:

Incorrect Correct Answer: B, C

The RSVP policy that is configured for a location pair overrides the default interlocation RSVP policy that configure in the Service Parameter Configuration window. RSVP supports audio, video, and data pass-through. Video data pass-through allows video and data packets to flow through RSVP agent and media termination point devices

Link: https://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/8_6_1/ccmsys/a02rsvp.html#wp1070214

 

 

QUESTION 153

The relationship between a Region and a Location is that the Region codec parameter is combined with Location bandwidth when communicating with other Regions.

 

A.

FALSE

B.

TRUE

Correct Answer: A

Explanation:

Locations work in conjunction with regions to define the characteristics of a network link. Regions define the type of compression (G.711, G.722, G.723, G.729, GSM, or wideband) that is used on the link, and locations define the amount of available bandwidth for the link

Link: http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/8_6_1/ccmsys/a02cac.html#wp1033331

 

 

QUESTION 154

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 max
imum 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

 

Correct
Answer:
C

 

 

QUESTION 155

Which task must you perform before deleting a transcoder?

 

A.

Delete the dependency records.

B.

Unassign it from a media resource group.

C.

Use the Reset option.

D.

Remove the device pool.

E.

Remove the subunit.

F.

Delete the common device configuration.

 

Correct Answer: B

 

 

QUESTION 156

Which two are gatekeeper-controlled trunk options that support gatekeeper call administration control? (Choose two.)

 

A.

H.323

B.

H.245

C.

H.225

D.

intercluster

E.

intracluster

 

Correct Answer: CD

 

 

 

QUESTION 157

Which action configures PSTN backup for calls that are rejected by the gatekeeper CAC?

 

A.

Configure AAR in Cisco Unified Communications Manager.

B.

Configure CFUR in Cisco Unified Communications Manager.

C.

Configure a route pattern, a route list, and route groups to a trunk and a gateway in Cisco Unified Communications Manager.

D.

Configure a route pattern to a gateway in Cisco Unified Communications Manager.

 

Correct Answer: C

 

 

QUESTION 158

Cisco Unified Communications Manager is configured with CAC for a maximum of 10 voice calls. Which action routes the 11th call through the PSTN?

 

A.

Configure an SIP trunk to the ISR.

B.

Configure Cisco Unified Communications Manager AAR.

C.

Configure Cisco Unified Communications Manager RSVP-enabled locations.

D.

Configure Cisco Unified Communications Manager locations.

 

Correct Answer: B

 

 

QUESTION 159

How do RSVP-enabled locations differ from Cisco Unified Communications Manager locations?

 

A.

RSVP is configured in the ISR independent of Cisco Unified Communications Manager.

B.

RSVP enables AAR within Cisco Unified Communications Manager.

C.

RSVP is topology aware.

D.

RSVP is configured in Cisco Unified Communications Manager independent of the ISR.

 

Correct Answer: C

 

 

QUESTION 160

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.

 

Correct Answer: C

 

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