CCNA 5

Refer to the exhibit. An engineer assumes a configuration task from a peer. Router A must establish an OSPF neighbor relationship with neighbor

172.1.1.1. The output displays the status of the adjacency after 2 hours. What is the next step in the configuration process for the routers to

establish an adjacency?

• Configure router A to use the same MTU size as router B.

• Configure a point-to-point link between router A and router B.

• Set the router B OSPF ID to the same value as its IP address.

• Set the router B OSPF ID to a nonhost address

Refer to the exhibit. Which two configurations must the engineer apply on this network so that R1 becomes the DR? (Choose two.)

• R3(config)#interface fastethernet 0/0 R3(config-if)#ip ospf priority 0

• R1(config)#router ospf 1 R1(config-router)#router-id 192.168.100.1

• R1(config)#interface fastethernet 0/0 R1(config-if)#ip ospf priority 200

• R1(config)#interface fastethernet 0/0 R1(config-if)#ip ospf priority 0

• R3(config)#interface fastethernet 0/0 R3(config-if)#ip ospf priority 200

Refer to the exhibit. Which command configures OSPF on the point-to-point link between routers R1 and R2?

• router-id 10.0.0.15

• neighbor 10.1.2.0 cost 180

• network 10.0.0.0 0.0.0.255 area 0

• ip ospf priority 100

Refer to the exhibit. A network engineer is in the process of establishing IP connectivity between two sites. Routers R1 and R2 are partially

configured with IP addressing. Both routers have the ability to access devices on their respective LANs. Which command set configures the IP

connectivity between devices located on both LANs in each site?

• R1 ip route 192.168.1.1 255.255.255.0 GigabitEthernet0/1 R2 ip route 10.1.1.1 255.255.255.0 GigabitEthernet0/1

• R1 ip route 192.168.1.0 255.255.255.0 GigabitEthernet0/0 R2 ip route 10.1.1.1 255.255.255.0 GigabitEthernet0/0

• R1 ip route 0.0.0.0 0.0.0.0 209.165.200.225 R2 ip route 0.0.0.0 0.0.0.0 209.165.200.226

• R1 ip route 0.0.0.0 0.0.0.0 209.165.200.226 R2 ip route 0.0.0.0 0.0.0.0 209.165.200.225

Refer to the exhibit. Which next-hop IP address does Router1 use for packets destined to host 10.10.13.158?

• 10.10.10.9

• 10.10.10.5

• 10.10.11.2

• 10.10.12.2

Refer to the exhibit. Packets received by the router from BGP enter via a serial interface at 209.165.201.1. Each route is present within the routing

table. Which interface is used to forward traffic with a destination IP of 10.1.1.19?

• f0/0

• f0/1

• f0/4

• f0/3

Refer to the exhibit. Which route must be configured on R1 so that OSPF routing is used when OSPF is up, but the server is still reachable when

OSPF goes down?

• ip route 10.1.1.10 255.255.255.255 gi0/0 125

• ip route 10.1.1.0 255.255.255.0 172.16.2.2 100

• ip route 10.1.1.0 255.255.255.0 gi0/1 125

• ip route 10.1.1.10 255.255.255.255 172.16.2.2 100

Refer to the exhibit. What is the next hop for traffic entering R1 with a destination of 10.1.2.126?

• 10.165.20.126

• 10.165.20.146

• 10.165.20.166

• 10.165.20.226

Refer to the exhibit. Which prefix did router R1 learn from internal EIGRP?

• 192.168.3.0/24

• 192.168.1.0/24

• 172.16.1.0/24

• 192.168.2.0/24

Refer to the exhibit. R5 is the current DR on the network, and R4 is the BDR. Their interfaces are flapping, so a network engineer wants the OSPF

network to elect a different DR and BDR. Which set of configurations must the engineer implement?

• R4(config)#interface gi0/0 R4(config-if)#ip ospf priority 20 R5(config)#interface gi0/0 R5(config-if)#ip ospf priority 10

• R5(config)#interface gi0/0 R5(config-if)#ip ospf priority 120 R4(config)#interface gi0/0 R4(config-if)#ip ospf priority 110

• R3(config)#interface gi0/0 R3(config-if)#ip ospf priority 255 R2(config)#interface gi0/0 R2(config-if)#ip ospf priority 240

• R2(config)#interface gi0/0 R2(config-if)#ip ospf priority 259 R3(config)#interface gi0/0 R3(config-if)#ip ospf priority 256