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Which issue can the Cisco Unified CM cluster experience?
After an engineer runs the utils ntp status command on the Cisco Unified Communications Manager publisher, the stratum value is 16. Which issue can the Cisco Unified CM cluster experience?A . The date/time group an all phones default to the time zone of the engineer.B . The cluster loses access...
On which Cisco Unified Communications Manager nodes can the TFTP service be enabled?
On which Cisco Unified Communications Manager nodes can the TFTP service be enabled?A . Any nodeB . Any subscriber nodesC . Only nodes that have Cisco Unified CM service enabledD . Any two nodesView AnswerAnswer: A Explanation: A TFTP subscriber or server node performs two main functions as part of...
Given this "debug isdn q921" output, what is the problem with the PRI?
Refer the exhibit. Given this "debug isdn q921" output, what is the problem with the PRI?A . Layer 1 is down on the controller.B . PRI does not have an IP address configured on the interface.C . Noting, the PRI is sending keepalives.D . Layer 2 is down on the...
Which two protocols does Cisco IM and Presence use to authenticate Jabber? (Choose two.)
Which two protocols does Cisco IM and Presence use to authenticate Jabber? (Choose two.)A . TCPB . SOAPC . AXLD . XMPPE . QBEView AnswerAnswer: BD
Which configuration step is necessary for a Cisco SIP phone to synchronize its time with a specific source?
Which configuration step is necessary for a Cisco SIP phone to synchronize its time with a specific source?A . Change the Time Zone from "America/Los_Angeles" to "Etc/GMT+8".B . Add a phone NTP Reference to the date/time Group.C . Assign the device to the correct region.D . Change the time format...
Which action should be taken when building a variable-length route pattern?
An engineer with ID012345678 must build an international dial plan in Cisco Unified Communications Manager. Which action should be taken when building a variable-length route pattern?A . Configure single route pattern for international callsB . Reduce the T302 timer to less than 4 secondsC . Create a second route pattern...
How many DNS SRV entries can be defined in the SIP trunk destination address field in Cisco Unified Communications Manager?
How many DNS SRV entries can be defined in the SIP trunk destination address field in Cisco Unified Communications Manager?A . 4B . 1C . 8D . 16View AnswerAnswer: B Explanation: "You can assign up to 16 different destination addresses for a SIP trunk, using IPv4 or IPv6 addressing, fully...
What is the only audio codec that can be used for the call?
Refer to the exhibit. Endpoint A calls endpoint B. What is the only audio codec that can be used for the call?A . G722/8000B . PCMA/8000C . Telephone-event/8000D . G7221/16000View AnswerAnswer: D Explanation: Endpoint B Is not supported G722/8000, both endpoint only supported G721/16000.
What is a characteristic of video traffic that governs QoS requirements for video?
What is a characteristic of video traffic that governs QoS requirements for video?A . Video is typically constant bit rate.B . Voice and video are the same, so they have the same QoS requirements.C . Voice and video traffic are different, but they have the same QoS requirements.D . Video...
Which command can you use from the SX80 admin CLI to check the video output status to the monitor?
A Cisco Telepresence SX80 suddenly has issues displaying main video to a display over HDMI. Which command can you use from the SX80 admin CLI to check the video output status to the monitor?A . xStatus HDMI OutputB . xStatus video OutputC . xconfiguration video OutputD . xcommand video statusView...
