what causes poor voice quality and video pixelization in a video call?

what causes poor voice quality and video pixelization in a video call?A . Cisco Unified Communications Manager is configured to useB . 711 insteadC . 729.D . 1 Gbps network ports are used instead of 100 Mbps network ports.E . The QoS is configured incorrectly.F . A firewall is blocking...

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Which Codec is negotiated?

Refer to the exhibit. Which Codec is negotiated?B . 729C . ILBCE . 711ulawG . 728View AnswerAnswer: C

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Which two features of Cisco Prime Collaboration Assurance require advanced licensing? (Choose two.)

Which two features of Cisco Prime Collaboration Assurance require advanced licensing? (Choose two.)A . real time alarm browseB . multicluster supportC . call quality monitoringD . email notificationsE . customizable eventsView AnswerAnswer: B,C

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Which endpoint feature is supported using Mobile and Remote Access through Cisco Expressway?

Which endpoint feature is supported using Mobile and Remote Access through Cisco Expressway?A . SSOC . 323 registration proxy to Cisco Unified Communications ManagerD . MGCP gateway registrationE . SRSTView AnswerAnswer: A

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What dialled numbers match this Cisco UCM route pattern?

What dialled numbers match this Cisco UCM route pattern? 1[23]XXA . 1200 through 1300 onlyB . 1200 through 1399 onlyC . 12300 through 12399 onlyD . 1230 through 1239 onlyView AnswerAnswer: A

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How long is the default wait time?

Cisco UCM delays routing of a call during digit analysis with an overlapping dial plan. How long is the default wait time?A . 5 secondsB . 10 secondsC . 15 secondsD . 20 secondsView AnswerAnswer: C

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What is the cause of this issue and how should it be resolved?

Refer to the exhibit. An administrator is attempting to register a SIP phone to a Cisco UCM but the registration is failing. The IP address of the SIP Phone is 10.117.34 222 and the IP 1 address of the Cisco UCM is 10.0.101.10. Pings from the SIP phone to the...

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Which type of greeting in the Call Handler configuration in Cisco Unity Connection overtimes all other greetings?

Which type of greeting in the Call Handler configuration in Cisco Unity Connection overtimes all other greetings?A . holidaysB . supervisoryC . alternateD . priorityView AnswerAnswer: C

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Which call flow matches traffic from a Mobile and Remote Access registered endpoint to central call control?

Which call flow matches traffic from a Mobile and Remote Access registered endpoint to central call control?A . Endpoint > Expressway-C > Cisco unified CMB . Endpoint > Expressway-E > Cisco Unified CMC . Endpoint > Expressway-C > Expressway-E > Cisco Unified CMD . Endpoint > Expressway-E > Expressway-C >...

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According to the QoS Baseline Model, drag and drop the applications form the left onto the correct per-Hop Behaviour values on the right

DRAG DROP According to the QoS Baseline Model, drag and drop the applications form the left onto the correct per-Hop Behaviour values on the right. View AnswerAnswer: Explanation: Voice = EF Interactive Video = AF41 Bulk Data = AF11 Call-Signaling = AF31/CS3 Network Management = CS2 https://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/WAN_and_MAN/QoS_SRND/QoS-SRND-Book/QoSIntro.html

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