Cisco 350-801 Practice Test - Questions Answers, Page 6
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An engineer with troubleshoots poor voice quality on multiple calls. After looking at packet captures, the engineer notices high levels of jitter. Which two areas does the engineer check to prevent jitter?
(Choose two.)
Voice packets are classified and marked.
All devices use wired connections instead of wireless connections.
The network meets bandwidth requirements.
Cisco UBE manages voice traffic, not data traffic.
MTP is enable on the sip trunk to cisco Unified Border Element.
Which command is used in a Cisco IOS XE TDM gateway to configure the voice T1/E1 controller to provide clocking?
Clock source network
Clock source line
Clock source internal
Cisco IOS XE TDM gateway T1/E1 controller cannot provide clocking.
A user dials 9011841234567 to reach Vietnam. Which steps send the call to the PSTN provider as 011841234567?
How can an administrator stop Cisco Unified Communications Manager from advertising the OPUS codec for recording enabled devices?
In CUCM Service Parameters set "Opus codec Enables" to "Enabled for all devices Except Recording-Enabled devices.
Go to the phone's configuration page and set "Advertise OPUS Codec" to be "false"
Router recorded calls through Cisco Unified Border Element because it does not support OPUS.
Integrate the Cisco Unified CM with a recording solution that does not support OPUS.
Which DHCP option must be set up for new phones to obtain the TFTP server IP address?
Option 66
Option 15
Option 120
Option 6
What is the element of Cisco collaboration infrastructure that allows Jabber clients outside of the network to register in Cisco Unified communications Manager and use its resources?
Cisco Expressway
Cisco prime collaboration provisioning server
Cisco Unified Border Element
Cisco IM and Presence node
Which two conditions must a user meet to provision a new device using the self-provisioning feature? (Choose two.)
The user must have the appropriate universal device template linked to the linked to the user profile.
The user must have at least one user device profile assigned.
The user must have a primary extension.
At least DNs must be assigned to the user device.
The user must be part of "standard CCM Super User".
Which two configuration elements are part of the Cisco Unified Communications Manager toll-fraud prevention? (Choose two.)
SIP trunk security profile.
Partition
Calling search space
SUBSCRIBE calling search space
Feature control policy
When a new SIP phone is registered to Cisco Unified communications Manager, it keeps failing and showing an "unprovisioned" error message in the phone display. Which problem is a possible cause of this issue?
Auto-registration is disabled on the Cisco Unified Communications Manager nodes and the phone device does not have a DN configured.
The DHCP settings are incorrectly and the phone does not have an alternate TFTP defined.
The phone cannot download and install the latest firmware.
The DN assigned to the phone is already in use by another SIP phone.
The DN configuration for this phone is shared with SCCP phone, which is not supported.
Which configuration on Cisco Unified Communication Manager is required for SIP MWI to work?
The line partition must be inside the inbound CSS assigned to the CUC SIP trunk.
Assign a MWI extension on the mailbox.
The line partition must be inside the rerouting CSS assigned to the Cisco assigned to the Cisco unity connection SIP trunk.
Set the "Enable message waiting indicator" on the port group.
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