350-801 Exam Dumps - Implementing Cisco Collaboration Core Technologies (350-801 CLCOR)

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Question # 9

Which two devices are supported by the Flexible DSCP Marking and Video Promotion feature? (Choose two.)

MGCP devices

SCCP devices

pass-through MTPs

H.323 trunks

DX80

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Question # 10

A remote office has a less-than-optimal WAN connection and experiences packet loss, delay and jitter. Which VoIP codec is used in this situation?

G722.1

iLBC

G.711alaw

G.729A

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Question # 11

An engineer is asked to implement on-net/off-net call classification in Cisco UCM. Which two components are required to implement this configuration? (Choose two.)

CTI route point

SIP route patterns

route group

route pattern

SIP trunk

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Question # 12

Which DiffServe PHB preserves backward compatibility with any IP precedence scheme?

expedited forwarding

class selector

assured forwarding

default

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Question # 13

What happens when a Cisco IP phone loses connectivity to the duster during an active call?

The call continues to be active, but features like transfer or hold do not work.

The call continues and all features work.

The call drops immediately.

The call drops after missing two keepalives from Cisco UCM.

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Question # 14

Which configuration concept allows for high-availability on IM and Presence services in a UC environment?

IM and Presence subclusters (configured on Cisco UCM)

Presence Redundancy Groups (configured on Cisco Unified IM and Presence)

IM and Presence subclusters (configured on Cisco Unified IM and Presence)

Presence Redundancy Groups (configured on Cisco UCM)

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Question # 15

Refer to the exhibit. An administrator configured a codec preference list with 0,122 and ILBC codecs. Which change must the administrator make in the dial-peer section of the configuration to use this list?

add voice-codecs 20

add session codec 20

add codec preference 20

add voice-class codec 20

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Question # 16

What are two Cisco UCM location bandwidths that are deducted when G 729 and G.711 codecs are used? (Choose two.)

If a call uses G.729. Cisco UCM subtracts 16k.

If a call uses G.711, Cisco UCM subtracts 64k

If a call uses G.711, Cisco UCM subtracts 80k

If a call uses G.729. Cisco UCM subtracts 24k.

If a call uses G.729. Cisco UCM subtracts 40k