An incoming off-net call to a user fails. An engineer notices that the off-net call is G.711, but the phone accepts only G.729. Which media resource on a Cisco Unified Border Element and Cisco Unified Communications Manager must the engineer configure to Manage the engineer configure to manage the codec negotiation?

• A.MTP
• B.CFB
• C.transcoder
• D.MOH

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An administrator configures the voicemail feature in a Cisco collaboration deployment. The user mailboxes must be configured when the Cisco Unity Connection server is configured. Which action accomplishes this task?

• A.Configure an SCCP integration with Cisco UCM.
• B.Configure a SIP integration with Cisco UCM to sync users.
• C.Configure an AXL server to access the Cisco UCM users.
• D.Configure an active directory to sync the users who will have a voicemail box.

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Refer to the exhibit.

The SOP offer/answer has been completed successfully but there is no DTMF when users press keys. What is the cause of the issue?

• A.DTMF was negotiated properly in these messages.
• B.Payload type 110 was negotiated rather than type 101.
• C.G.729 rather than G.711ulaw was negotiated.
• D.DTMF was not negotiated on the call.

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

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What is the maximum number of servers that are in an IM and Presence presence redundancy group?

• A.10
• B.6
• C.2
• D.4

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