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Cisco 300-815 - Implementing Cisco Advanced Call Control and Mobility Services (CLACCM)

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Total 242 questions

Refer to the exhibit. An engineer is implementing the Cisco UCME and must set up a dial plan for the 7961 SIP phones to recognize digit strings dialed by users.

Which code snippet completes the configuration?

A.

"button 1:1" under voice register pool

B.

"number 1 dialplan 1" under the voice register pool

C.

"number 1 dp 1" under the voice register pool

D.

"dialplan 1" under the voice register pool

Refer to the exhibits.

Regions have been configured for all major branches based on the available circuit bandwidth. Some calls from Region A endpoints to Region B endpoints are failing to connect. How is this issue resolved?

A.

Update the calling search space for affected endpoints to none.

B.

Add a media resource to transcode between available capabilities.

C.

Update all regions to 8 kbps maximum audio bitrate.

D.

Increase the number of available media termination points.

A user requests a feature to send an active call to the mobile phone number on the physical phone. As an administrator, what should be configured in the Cisco UCM to accomplish this?

A.

A Remote Destination Profile having the same extension as the Mobile phone's number adds the physical phone's Directory Number to the RDP as a Remote Destination. Add the softkey "Mobility" to the physical phone's softkey template.

B.

A Remote Destination Profile having the same extension as the physical phone's Directory Number, add the mobile phone number to the RDP as a Remote Destination. Add the softkey "Mobility" to the physical phone's softkey template.

C.

A Remote Destination Profile having the same extension as the Mobile phone's number adds the physical phone's Directory Number to the RDP as a Remote Destination. Add the softkey "Join" to the physical phone's softkey template

D.

A Remote Destination Profile having the same extension as the physical phone's Directory Number, add the mobile phone number to the RDP as a Remote Destination. Add the softkey "Join" to the physical phone's softkey template.

Users report silence on the line when they try to connect to external voice numbers. The company is using Cisco 8865 phones with Cisco UCM connected to a gateway with two T1 circuits. The MGCP server seems to be responding. Which action must the engineer take to begin to investigate the media for this type of issue?

A.

Run RTMP on the Cisco router.

B.

Verify that the MGCP service is running under serviceability in Cisco UCM.

C.

Run the debug mgcp media command on the Cisco router.

D.

Run the debug H.323 gateway command on the Cisco router.

Refer to the exhibit.

In an active SIP call between phone user A and phone user B, phone A initiates a call transfer to phone user C. Which two scenarios are correct? (Choose two.)

A.

Phone_A sends a SIP-REFER message to the Cisco Unified Communications Manager with Phone_C information in the Refer-To section.

B.

Phone_B sends a SIP-REFER message to the Cisco Unified CM with Phone_C information in the Refer-To section.

C.

As soon as Phone_A presses the Transfer button for the first time, Phone_B hears the MOH and the MOH audio is chosen from Phone_B User Hold MOH Audio Source settings.

D.

As soon as Phone_A presses the Transfer button for the first time, Phone_B hears the music on hold and the MOH audio is chosen from Phone_A Network Hold MOH Audio Source settings.

E.

As soon as Phone_A presses the Transfer button for the first time, Phone_B hears the MOH and the MOH audio is chosen from Phone_A User Hold MOH Audio Source settings.

When locations-based Call Admission Control denies the call, which two masks can AAR apply when routing the call through the PSTN? (Choose two.)

A.

AAR destination mask

B.

called party transform mask

C.

external phone number mask

D.

+E.164 alternate number mask

E.

enterrise alternate number mask

Refer to the exhibit.

An administrator just Implemented SIP trunking on their Cisco UCM and reports that calls using the SIP trunk are using Media Termination Point resources unnecessarily. Which action resolves the issue?

A.

Disable SIP Red XX Options.

B.

Change to a range that does not result in MTP.

C.

Change OTMF Signaling Method to "No Preference".

D.

Change DTMF Signaling Method to "RFC 4733".

An engineer is configuring Cisco UCM lo forward parked calls back to the user who parked the call if it is not retrieved after a specified time interval. Which action must be taken to accomplish this task?

A.

Configure device pools.

B.

Configure service parameters

C.

Configure enterprise softkeys.

D.

Configure class of control.

Phone A calls to phone B, but phone B has Call Forward All set to a PSTN number. The route list responsible for the phone B call to the PSTN has a standard local route group configured. Which route group must be used to send the call to the PSTN?

A.

route group defined in Standard Local Route Group section of Cisco UCM service parameters

B.

route group from the phone B device pool

C.

route group from the phone A device pool

D.

standard local route group defined in the route group configuration

Refer to the exhibit. An engineer deploys CAC to Cisco UCM. UptofiveG.711 calls must be supported on the WAN link between Site A and Site B. Users report that only four concurrent calls are possible between Site A and Site B. Why isn't the filth concurrent call successful?

A.

The G.729 audio codec is negotiated between Site A and B instead of the G.711 codec.

B.

The QoS configuration on the WAN link causes the fifth call to be dropped.

C.

Cisco UCM is using alternative links because of the Weight value.

D.

The Audio Bandwidth value is undersized and must be set to 400 kbps.