IP Routing + OSPF

Which statement about static and dynamic routes is true?

• A. Dynamic routes are manually configured by a network administrator, while static routes are automatically learned and adjusted by a routing protocol

• B. Static routes are manually configured by a network administrator, while dynamic routes are automatically learned and adjusted by a routing protocol

• C. Static routes tell the router how to forward packets to networks that are not directly connected, while dynamic routes tell the router how to forward packets to networks that are directly connected

• D. Dynamic routes tell the router how to forward packets to networks that are not directly connected, while static routes tell the router how to forward packets to networks that are directly connected

Refer to the exhibit. When PC 1 sends a packet to PC2, the packet has which source and destination IP address when it arrives at interface Gi0/0 on router R2?

• A. source 192.168.10.10 and destination 10.10.2.2

• B. source 192.168.20.10 and destination 192.168.20.1

• C. source 192.168.10.10 and destination 192.168.20.10

• D. source 10.10.1.1 and destination 10.10.2.2

Which of the following dynamic routing protocols are Distance Vector routing protocols? (Choose two)

• A. IS-IS

• B. EIGRP

• C. OSPF

• D. BGP

• E. RIP

Refer to the exhibit. With which metric was the route to host 172.16.0.202 learned?

• A. 0

• B. 110

• C. 38443

• D. 3184439

Refer to the exhibit. Which command would you use to configure a static route on Router 1 to network 192.168.202.0/24 with a nondefault administrative distance?

• A. router1(config)#ip route 192.168.202.0 255.255.255.0 192.168.201.2 1

• B. router1(config)#ip route 192.168.202.0 255.255.255.0 192.168.201.2 5

• C. router1(config)#ip route 1 192.168.201.1 255.255.255.0 192.168.201.2

• D. router1(config)#ip route 5 192.168.202.0 255.255.255.0 192.168.201.2

Refer to the exhibit. Which type of route does R1 use to reach host 10.10.13.10/32?

• A. floating static route

• B. host route

• C. default route

• D. network route

Refer to the exhibit. If configuring a static default route on the router with the ip route 0.0.0.0 0.0.0.0 10.13.0.1 120 command, how does the router respond?

Gateway of last resort is 10.12.0.1 to network 0.0.0.0

O*E2 0.0.0.0/0 [110/1] via 10.12.0.1, 00:00:01, GigabitEthernet0/0

10.0.0.0/8 is variably subnetted, 2 subnets, 2 masks

C 10.0.0.0/24 is directly connected, GigabitEthernet0/0

L 10.0.0.2/32 is directly connected, GigabitEthernet0/0

C 10.13.0.0/24 is directly connected, GigabitEthernet0/1

L 10.13.0.2/32 is directly connected, GigabitEthernet0/1

• A. It ignores the new static route until the existing OSPF default route is removed

• B. It immediately replaces the existing OSPF route in the routing table with the newly configured static route

• C. It starts load-balancing traffic between the two default routes

• D. It starts sending traffic without a specific matching entry in the routing table to GigabitEthernet0/1

When a floating static route is configured, which action ensures that the backup route is used when the primary route falls?

• A. The floating static route must have a higher administrative distance than the primary route so it is used as a backup

• B. The administrative distance must be higher on the primary route so that the backup route becomes secondary

• C. The floating static route must have a lower administrative distance than the primary route so it is used as a backup

• D. The default-information originate command must be configured for the route to be installed into the routing table

Which attribute does a router use to select the best path when two or more different routes to the same destination exist from two different routing protocols?

• A. dual algorithm

• B. metric

• C. administrative distance

• D. hop count

Refer to the exhibit. Which route does R1 select for traffic that is destined to 192.168.16.2?

R1#show ip route

D 192.168.16.0/26 [90/2679326] via 192.168.1.1

R 192.168.16.0/24 [120/3] via 192.168.1.2

O 192.168.16.0/21 [110/2] via 192.168.1.3

i L1 192.168.16.0/27 [115/30] via 192.168.1.4

• A. 192.168.16.0/21

• B. 192.168.16.0/24

• C. 192.168 26.0/26

• D. 192.168.16.0/27