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ccna 2 final Why would an administrator change the value highlighted in the exhibit? (Choose two.) -to make the router bypass the startup-configuration file -to configure the router to boot the RXBOOT image During initial router bootup the following line appears: "NVRAM invalid, possibly due to write erase." What are two possible reasons for this result? (Choose two.) -The router has not been co..

1 Which statements are true regarding the significance of the access control list wildcard mask 0.0.0.7? (Choose two.) • The first 29 bits of a given IP address will be ignored. • The last 3 bits of a given IP address will be ignored. • The first 32 bits of a given IP address will be checked. • The first 29 bits of a given IP address will be checked. • The last 3 bits of a given IP address will ..

1 Which of the following describe how TCP adds reliability to communication? (Choose three.) • Hosts using TCP set up virtual circuits at the beginning of the transmission using the three-way handshake. • Hosts using TCP set the error-checking frequency at the beginning of the transmission and maintain this frequency for the duration of the data transfer. • When a sending host does not receive a..

1 After issuing the command traceroute 192.168.4.2 from Router A, the following information is returned Tracing the route to Router_D (192.168.4.2) 1 Router_B (192.168.2.2) 16 msec 16 msec 16 msec 2 * * * 3 * * * What can be concluded about the network shown in the graphic based on the output given? • Network 192.168.5.0 is missing from the routing table on Router • There is a problem with the c..

1 How does a source host use ICMP to confirm that a destination host is reachable? • The source host sends an ICMP echo request to the destination router which responds with an ICMP echo reply confirming the reachability of the destination host. • The source host sends a data packet and receives an ICMP host unreachable packet from the destination host if the data packet cannot be delivered. • T..

1 Which command or set of commands will stop the RIP routing process? • RouterB(config)# router rip RouterB(config-router)# shutdown • RouterB(config)# router rip RouterB(config-router)# network no 192.168.2.0 • RouterB(config)# no router rip • RouterB(config)# router no rip 2 When does a distance vector routing protocol set a hold-down timer on a route? • when the metric value of the route decr..