Which of the following statements is correct? (Select the best answer.)
You administer the partial network shown above. All of the routers run EIGRP. RouterA has the following FD and AD values for the 10.1.2.0/24 network, which is connected to RouterE: The variance is set to the default value on RouterA. Which of the following statements is correct? (Select the best answer.) A. The route through […]
Which of the following IPv6 prefixes is used for link-local unicast addresses? (Select the best answer.)
Which of the following IPv6 prefixes is used for link-local unicast addresses? (Select the best answer.) A. 2000::/3 B. FC00::/8 C. FD00::/8 D. FE80::/10 E. FF00::/8 F. ::FFFF:0:0/96 Explanation: The IPv6 prefix FE80::/10 is used for link-local unicast addresses. IPv6 addresses in the FE80::/10 range begin with the characters FE80 through FEBF. Unicast packets are […]
Which of the following commands configures primary and fallback link groups for Cisco PfR? (Select the best an
Which of the following commands configures primary and fallback link groups for Cisco PfR? (Select the best answer.) A. border B. link-group C. pfr-map D. set link-group Explanation: The set link-group command configures primary and fallback link groups for Cisco Performance Routing (PfR). The syntax of the set linkgroup command is set linkgroup primarylinkgroupname [fallbackfallbacklinkgroupname]. […]
Which of the following does RED and WRED address? (Select the best answer.)
Which of the following does RED and WRED address? (Select the best answer.) A. tail drop B. bandwidth starvation C. bandwidth guarantees D. strict-priority queuing Explanation: Random early detection (RED) and weighted RED (WRED) are congestion avoidance mechanisms that address tail drop, which occurs when new incoming packets are dropped because a router’s queues are […]
Which of the following is most likely the reason?
None of your company’s Cisco Jabber clients are able to automatically retrieve configurations from your company’s UCM 8.6 deployment. Which of the following is most likely the reason? A. A service profile has not been configured in UCM. B. The _cisco-uds SRV record has not been configured in DNS. C. Automatic configuration is not selected […]
Which of the following actions should you perform first?
Users are reporting garbled voice mail message recordings left by callers from the PSTN. Which of the following actions should you perform first? A. Confirm that the connection to the caller is clear. B. Obtain a sniffer capture at the closest point to Unity Connection. C. Use network analysis tools to check for latency and […]
Which of the following is true of both the Cisco Unified Personal Communicator and the Cisco Unified Client Se
Which of the following is true of both the Cisco Unified Personal Communicator and the Cisco Unified Client Services Framework phone types in UCM? A. Device names must begin with UPC. B. Device names can be no longer than 15 characters. C. Device names can contain uppercase letters only. D. Device names can contain numbers […]
Which of the following best describes why your company’s network is experiencing voice audio problems?
You are troubleshooting voice audio problems on your company’s VoIP network. The network carries both data and VoIP traffic. You have obtained the following measurements: Jitter: 30 ms Packet loss: 1 percent End-to-end delay: 250 ms Which of the following best describes why your company’s network is experiencing voice audio problems? A. The jitter is […]
Which of the following Cisco Unity Connection services notifies components of changes to the database?
Which of the following Cisco Unity Connection services notifies components of changes to the database? A. Connection DB Event Publisher B. Connection CM Database Event Listener C. Connection Message Transfer Agent D. Connection Branch Sync Service Explanation: The Connection DB Event Publisher service, which is a Cisco Unity Connection base service, notifies components of changes […]
Which of the following are voice messaging products that can be installed on a Cisco UCS? (Choose two.)
Which of the following are voice messaging products that can be installed on a Cisco UCS? (Choose two.) A. CME B. UCM C. Unity D. CUE E. UnityConnection Explanation: Cisco Unity and Cisco Unity Connection are voice messaging products that can be installed on a Cisco Unified Computing System (UCS). A UCS is a virtualized […]