quiz 12

While attending a conference, participants are using laptops for network connectivity. When a guest speaker attempts to connect to the network, the laptop fails to display any available wireless networks. The access point must be operating in which mode?

• a. mixed

• b. passive

• c. active

• d. open

A network administrator configures the interface fa0/0 on the router R1 with the command ip address 172.16.1.254 255.255.255.0. However, when the administrator issues the command show ip route, the routing table does not show the directly connected network. What is the possible cause of the problem?

• a. The subnet mask is incorrect for the IPv4 address.

• b. The configuration needs to be saved first.

• c. The interface fa0/0 has not been activated.

• d. No packets with a destination network of 172.16.1.0 have been sent to R1.

A network administrator configures the interface fa0/0 on the router R1 with the command ip address 172.16.1.254 255.255.255.0. However, when the administrator issues the command show ip route, the routing table does not show the directly connected network. What is the possible cause of the problem?

• a. The subnet mask is incorrect for the IPv4 address.

• b. No packets with a destination network of 172.16.1.0 have been sent to R1.

• c. The configuration needs to be saved first.

• d. The interface fa0/0 has not been activated.

A router has used the OSPF protocol to learn a route to the 172.16.32.0/19 network. Which command will implement a backup floating static route to this network?

• a. ip route 172.16.0.0 255.255.224.0 S0/0/0 100

• b. ip route 172.16.0.0 255.255.240.0 S0/0/0 200

• c. ip route 172.16.32.0 255.255.224.0 S0/0/0 200

• d. ip route 172.16.32.0 255.255.0.0 S0/0/0 100

An administrator issues the ipv6 route 2001:db8:acad:1::/32 gigabitethernet0/0 2001:db8:acad:6::1 100 command on a router. What administrative distance is assigned to this route?

• a. 0

• b. 1

• c. 32

• d. 100

Consider the following command: ip route 192.168.10.0 255.255.255.0 10.10.10.2 5 How would an administrator test this configuration?

• a. Delete the default gateway route on the router.

• b. Manually shut down the router interface used as a primary route.

• c. Ping from the 192.168.10.0 network to the 10.10.10.2 address.

• d. Ping any valid address on the 192.168.10.0/24 network.

Consider the following command: ip route 192.168.10.0 255.255.255.0 10.10.10.2 5 Which route would have to go down in order for this static route to appear in the routing table?

• a. a default route

• b. a static route to the 192.168.10.0/24 network

• c. an OSPF-learned route to the 192.168.10.0/24 network

• d. an EIGRP-learned route to the 192.168.10.0/24 network

7. Ipv6 route 2001:0DB8::/32 2001:0DB8:3000::1 Which static route is configured here?

• a. Floating static

• b. Recursive static

• c. Directly attached static

• d. Fully specified static

8. On which two routers would a default static route be configured?

• a. gateway router of last resort and the backup router to dynamic routing

• b. gateway router of last resort and the edge router

• c. router running an IOS prior to 12.0

• d. stub router and edge router

9. What are two functions of dynamic routing protocols?

• a. to maintain routing tables and to discover the network

• b. to assure low router overhead and to discover the network

• c. to avoid exposing network information and to assure low router overhead

• d. to discover the network and to assure low router overhead