Cisco 350-801 Practice Test - Questions Answers, Page 34
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In which location does an administrator look to determine which subscriber the phone registers to if loses registration with the current Cisco UCM subscriber?
On Cisco UCM Administration Page Device > Phone > Phone Configuration page
On Cisco UCM Administrator Page server > Cisco UCM
On Cisco UCM Administrator page system > Device Pool > Cisco UCM group
On Cisco UCM Administrator page system > Enterprise Parameters
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.
Which DSCP marking is represented as 101110 in an IP header?
EF
CS3
AF41
AF31
What is the traffic classification for voice and video conferencing?
Voice is classified as CoS 4, and video conferencing is CoS 5.
Voice and video conferencing are both classified is CoS 3.
Voice is classified as CoS 5, and video conferencing is CoS 4.
Video conferencing is classified as CoS 1, and voice is CoS 2.
Refer to the exhibit.
Refer to the exhibit. Which action must an engineer take to implement self-provisioning on a primary communications manager server?
Select a different Universal Line Template.
Change the SIP Phone Secure Port.
Uncheck the auto-registration Disabled checkbox.
Select a different Universal Device Template.
An engineer is integrating Unity Connection with Cisco UCM. Which two actions must be configured so that recording and playback from the IP phones works at all times, including peak traffic hours?
(Choose two.)
Increase the number of voice ports.
If it's a Unity Connection Cluster, ensure that replication is fine and not in split-brain mode.
The phone system to which the phones are registered in Unity Connection has the Default Trap Switch check box enabled.
Add dedicated dial-out ports with the allow trap connections setting selected.
Ensure that you have set up SIP Digest Authentication on the SIP trunk security profile.
Refer to the exhibit.
Refer to the exhibit. An administrator must replace the T1 card with an E1 card. What is the correct configuration if the administrator was asked to configure 12 time slots?
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
Refer to the exhibit.
Refer to the exhibit. An engineer is troubleshooting why PSTN phones are not receiving the caller's name when called from a remote Cisco UCM site. An ISDN PRI connection is being used to reach the PSTN What must the administrator select to resolve the issue?
isdn supp-service name calling
isdn outgoing display-ie
isdn enable did
isdn send display le
What are two reasons that AF41 is marked for the audio and video channels of a video call? (Choose two.)
to prioritize video over other high -priority traffic classes
to give video calls a higher priority than AP41 in the QoS policy
to allow high-definition quality calls over low-speed links
to preserve lip synchronization between the audio and video channels
to provide separate classes for audio calls and video calls
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