Question 541
Refer to the exhibit. When running EIGRP, what is required for RouterA to exchange routing updates with RouterC?
A. AS numbers must be changed to match on all the routers
B. Loopback interfaces must be configured so a DR is elected
C. The no auto-summary command is needed on Router A and Router C
D. Router B needs to have two network statements, one for each connected network
Question 542
A network administrator is troubleshooting the OSPF configuration of routers R1 and R2. The routers cannot establish an adjacency relationship on their commonEthernet link.
The graphic shows the output of the show ip ospf interface e0 command for routers R1 and R2. Based on the information in the graphic, what is the cause of this problem?
A. The OSPF area is not configured properly.
B. The priority on R1 should be set higher.
C. The cost on R1 should be set higher.
D. The hello and dead timers are not configured properly.
E. A backup designated router needs to be added to the network.
F. The OSPF process ID numbers must match.
Question 543
Refer to the exhibit. Which two statements are true about the loopback address that is configured on RouterB? (Choose two.)
A. It ensures that data will be forwarded by RouterB.
B. It provides stability for the OSPF process on RouterB.
C. It specifies that the router ID for RouterB should be 10.0.0.1.
D. It decreases the metric for routes that are advertised from RouterB.
E. It indicates that RouterB should be elected the DR for the LAN.
Question 544
If all OSPF routers in a single area are configured with the same priority value, what value does a router use for the OSPF router ID in the absence of a loopback interface?
A. the IP address of the first Fast Ethernet interface
B. the IP address of the console management interface
C. the highest IP address among its active interfaces
D. the lowest IP address among its active interfaces
E. the priority value until a loopback interface is configured
Question 545
The OSPF Hello protocol performs which of the following tasks? (Choose two.)
A. It provides dynamic neighbor discovery.
B. It detects unreachable neighbors in 90 second intervals.
C. It maintains neighbor relationships.
D. It negotiates correctness parameters between neighboring interfaces.
E. It uses timers to elect the router with the fastest links as the designated router.
F. It broadcasts hello packets throughout the internetwork to discover all routers that are running OSPF.
Question 546
What are two requirements for an HSRP group? (Choose two.)
A. exactly one active router
B. one or more standby routers
C. one or more backup virtual routers
D. exactly one standby active router
E. exactly one backup virtual router
Question 547
Which two pieces of information can you learn by viewing the routing table? (Choose two.)
A. whether an ACL was applied inbound or outbound to an interface
B. the EIGRP or BGP autonomous system
C. whether the administrative distance was manually or dynamically configured
D. which neighbor adjacencies are established
E. the length of time that a route has been known
Question 548
Refer to the exhibit. Which route type does the routing protocol Code D represent in the output?
A. statically assigned route
B. route learned through EIGRP
C. 724 route of a locally configured IP
D. internal BGP route
Question 549
An engineer must configure an OSPF neighbor relationship between router R1 and R3. The authentication configuration has been configured and the connecting interfaces are in the same 192.168.1.0/30 subnet. What are the next two steps to complete the configuration? (Choose two.)
A. configure the interfaces as OSPF active on both sides
B. configure both interfaces with the same area ID
C. configure the hello and dead timers to match on both sides
D. configure the same process ID for the router OSPF process
E. configure the same router ID on both routing processes
Question 550
Refer to the exhibit. A packet is being sent across router R1 to host 172.16.0.14. What is the destination route for the packet?
A. 209.165.200.250 via Serial0/0/0
B. 209.165.200.254 via Serial0/0/0
C. 209.165.200.254 via Serial0/0/1
D. 209.165.200.246 via Serial0/1/0
