ERouting-Final-Exam-59-Questions - 1 Which routing protocol...

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1. Which routing protocol maintains a topology table separate from the routing table? IGRP RIPv1 RIPv2 EIGRP 2. Refer to the exhibit. All routers are running RIPv1. The two networks and are unable to access each other. What can be the cause of this problem? Because RIPv1 is a classless protocol, it does not support this access. RIPv1 does not support discontinuous networks. RIPv1 does not support load balancing. RIPv1 does not support automatic summarization. 3. Which two statements are correct about the split horizon with poison reverse method of routing loop prevention? (Choose two.) It is enabled by default on all Cisco IOS implementations. It assigns a value that represents an infinite metric to the poisoned route. It sends back the poisoned route update to the same interface from where it was received. It instructs routers to hold all changes that might affect routes, for a specified period of time. It limits the number of hops a packet can traverse through the network before it is discarded. 4. What are two reasons for the occurrence of a routing loop? (Choose two.) Slow convergence Incorrectly configured static routes Routes that are learned via two routing protocols Static and dynamic routing being used on the same router Lack of a default route on the router that connects to the Internet 5. All routers in a network are configured in a single OSPF area with the same priority value. No loopback interface has been set on any of the routers. Which secondary value will the routers use to determine the router ID? The highest MAC address among the active interfaces of the network will be used. There will be no router ID until a loopback interface is configured. The highest IP address among the active Fast Ethernet interfaces that are running OSPF will be used. The highest IP address among the active interfaces will be used.
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What are two static routes that can be configured on R1, either of which would enable Internet connectivity for Host A? (Choose two.) ip route Fa0/0 ip route Fa0/1 ip route ip route ip route 7. What is the function of the OSPF LSR packet? It is used to confirm the receipt of LSUs. It is used to establish and maintain adjacency with other OSPF routers. It is used by the receiving routers to request more information about any entry in the DBD. It is used to check the database synchronization between routers 8. Refer to the exhibit. A network administrator is accessing router R1 from the console port. Once the administrator is connected to the router, which password should the administrator enter at the R1> prompt to access the privileged EXEC mode? Cisco001
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This document was uploaded on 10/26/2011 for the course COMPUTER S 101 at National Taiwan University.

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ERouting-Final-Exam-59-Questions - 1 Which routing protocol...

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