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How is the prefix advertised?
In IPv6, SLAAC provides the ability to address a host based on a network prefix that is advertised from a local network router. How is the prefix advertised?A . routing tableB . router advertisementsC . routing protocolD . routing typeView AnswerAnswer: B
In which situation is the debugging output generated?
A network engineer is investigating the cause of a service disruption on a network segment and executes the debug condition interface fastethernet f0/0 command. In which situation is the debugging output generated?A . when packets on the interface are received and the interface is operationalB . when packets on the...
Which switching method is used when entries are present in the output of the command show ip cache?
Which switching method is used when entries are present in the output of the command show ip cache?A . fast switchingB . process switchingC . Cisco Express Forwarding switchingD . cut-through packet switchingView AnswerAnswer: A Explanation: Fast switching allows higher throughput by switching a packet using a cache created by...
Which action should the administrator take before troubleshooting the IPsec configuration?
A network administrator is troubleshooting a DMVPN setup between the hub and the spoke. Which action should the administrator take before troubleshooting the IPsec configuration?A . Verify the GRE tunnelsB . Verify ISAKMPC . Verify NHRPD . Verify crypto maps.View AnswerAnswer: A
Which statement is true?
Refer to the following command: router(config)# ip http secure-port 4433 Which statement is true?A . The router will listen on port 4433 for HTTPS traffic.B . The router will listen on port 4433 for HTTP traffic.C . The router will never accept any HTTP and HTTPS traffic.D . The router...
Which feature can be used to accomplish this task?
A corporate policy requires PPPoE to be enabled and to maintain a connection with the ISP, even if no interesting traffic exists. Which feature can be used to accomplish this task?A . TCP AdjustB . Dialer PersistentC . PPPoE GroupsD . half-bridgingE . Peer Neighbor RouteView AnswerAnswer: B Explanation: A...
Which statement about state tracking is true?
Two aspects of an IP SLA operation can be tracked: state and reachability. Which statement about state tracking is true?A . When tracking state, an OK return code means that the track's state is up; any other return code means that the track's state is down.B . When tracking state,...
What can you determine based on this information?
An organization decides to implement NetFlow on its network to monitor the fluctuation of traffic that is disrupting core services. After reviewing the output of NetFlow, the network engineer is unable to see OUT traffic on the interfaces. What can you determine based on this information?A . Cisco Express Forwarding...
Which method allows IPv4 and IPv6 to work together without requiring both to be used for a single connection during the migration process?
Which method allows IPv4 and IPv6 to work together without requiring both to be used for a single connection during the migration process?A . dual-stack methodB . 6to4 tunnelingC . GRE tunnelingD . NAT-PTView AnswerAnswer: A Explanation: Dual stack means that devices are able to run IPv4 and IPv6 in...
Which two tables does this command clear and rebuild?
A network administrator executes the command clear ip route. Which two tables does this command clear and rebuild? (Choose two.)A . IP routingB . FIBC . ARP cacheD . MAC address tableE . Cisco Express Forwarding tableF . topology tableView AnswerAnswer: AB Explanation: To clear one or more entries in...
