Refer to the exhibit.

An engineer verifies the configured of an MGCP gateway. The commands are already configured. Which command is necessary to enable MGCP?

• A.Device (config)# mgcp
• B.Device(config)# mgcp enable
• C.Device (config) # com-manager active
• D.Device(config)# ccm-manager enable

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AN engineer is implementing toll fraud prevention for incoming calls cluster-wide on cisco UCM. What is the first step to configure this feature?

• A.Set service parameter 'Block OffNet to OffNet Transfer' to False
• B.Configure blocking for inbound calls based on caller ID.
• C.Set service parameter 'Block OffNet To OffNet Transfer' to True
• D.Set service parameter "System Remote Access Blocked Numbers' to True

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Refer to the exhibit.

A call to an international number has failed. Which action corrects this problem?

• A.Strip the leading 011 from the called party number
• B.Add the bearer-cap speech command to the voice port.
• C.Add the isdn switch-type primart-dms100 command to the serial interface.
• D.Assign a transcoder to the MRGL of the gateway.

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Refer to the exhibit.

An engineer is troubleshooting a codec negotiation issue where both endpoints that are involved in the call support the codecs listed in the exhibit. Which audio codec is selected il a call between two endpoints in Region 1 is placed?

• A.G.729
• B.G.711u
• C.G.722
• D.G.711a

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Refer to the exhibit.

AN engineer configures a VoIP dial peer on a Cisco gateway. which codec is used?

• A.G.711alaw
• B.No codec is used (missing codec command).
• C.G.711ulaw
• D.G.729r8

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