Chapter 2
Consider the following command:ip route 192.168.10.0 255.255.255.0 10.10.10.2 5Which route would have to go down in order for this static route to appear in the routing table?
a static route to the 192.168.10.0/24 network
What type of route allows a router to forward packets even though its routing table contains no specific route to the destination network?
default route
Which type of static route that is configured on a router uses only the exit interface?
directly connected static route
What is the correct syntax of a floating static route? ip route 209.165.200.228 255.255.255.248 serial 0/0/0 ip route 209.165.200.228 255.255.255.248 10.0.0.1 120 ip route 0.0.0.0 0.0.0.0 serial 0/0/0 ip route 172.16.0.0 255.248.0.0 10.0.0.1
ip route 209.165.200.228 255.255.255.248 10.0.0.1 120
Which three IOS troubleshooting commands can help to isolate problems with a static route? (Choose three.) show version ping tracert show ip route show ip interface brief show arp
ping show ip route show ip interface brief
A network administrator has entered a static route to an Ethernet LAN that is connected to an adjacent router. However, the route is not shown in the routing table. Which command would the administrator use to verify that the exit interface is up?
show ip interface brief
What two pieces of information are needed in a fully specified static route to eliminate recursive lookups? (Choose two.) the interface ID exit interface the interface ID of the next-hop neighbor the IP address of the next-hop neighbor the administrative distance for the destination network the IP address of the exit interface
the interface ID exit interface the IP address of the next-hop neighbor
Why would a floating static route be configured with an administrative distance that is higher than the administrative distance of a dynamic routing protocol that is running on the same router?
to be used as a backup route
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?
100
What is a characteristic of a static route that matches all packets?
It identifies the gateway IP address to which the router sends all IP packets for which it does not have a learned or static route.
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?
Manually shut down the router interface used as a primary route.
The network administrator configures the router with the ip route 172.16.1.0 255.255.255.0 172.16.2.2 command. How will this route appear in the routing table?
S 172.16.1.0 [1/0] via 172.16.2.2
What are two advantages of static routing over dynamic routing? (Choose two.) Static routing is more secure because it does not advertise over the network. Static routing scales well with expanding networks. Static routing requires very little knowledge of the network for correct implementation. Static routing uses fewer router resources than dynamic routing. Static routing is relatively easy to configure for large networks.
Static routing is more secure because it does not advertise over the network. Static routing uses fewer router resources than dynamic routing.
What happens to a static route entry in a routing table when the outgoing interface associated with that route goes into the down state?
The static route is removed from the routing table.
