A collaboration engineer must configure Cisco Unified Border Element to support up to five concurrent outbound calls across an Ethernet Link with a bandwidth of 160 kb to the Internet Telephony service provider. Which set of commands allows the engineer to complete the task without compromising voice quality?
A)

B)

C)

D)

• A.Option B
• B.Option C
• C.Option A
• D.Option D

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Which DHCP option must be set up for new phones to obtain the TFTP server IP address?

• A.option 15
• B.option 6
• C.option 66
• D.option 120

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Refer to the exhibit A user takes a phone from San Francisco to New York for a short reassignment. The phone was set up to use the San Francisco device pool, and device mobility is enabled on the Cisco UCM. The user makes a call that matches a route pattern in a route list that contains the Standard Local Route Group. To where does the call retreat?

• A.The call fails because device mobility is turned on. and the phone is not configured in New York The engineer must configure which sites the device should be roaming to
• B.The call fails because the Standard Local Route Group is being used only if no configuration is set for the device pools
• C.The call egresses in New York because the device automatically is assigned a New York device pool and uses the local gateway
• D.The call egresses in San Francisco because the user uses device mobility and is allowed to roam while still keeping the number and resources assigned in San Francisco

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