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WorksheetsHonors Cisco 2 - Chapter 2 Review
Total questions: 28
Worksheet time: 18mins
What are two advantages of static routing?
more secure because it does not advertise over the network
uses fewer router resources than dynamic routing
only used for directly connected routes
always the fastest route
What happens when the interface associated with a static route goes down?
all routed packets are dropped
routing stops until the interface goes up
the router will remove the route from the routing table because it is no longer valid
the router will leave the route in the routing table
What identifies a directly connected static route?
when only the exit interface is used
when the next-hop IP address is used
when both the IP address of the next-hop router and the ID of the exit interface are used
when the entry interface is used
What identifies a recursive static route?
when only the exit interface is used
when the next-hop IP address is used
when both the IP address of the next-hop router and the ID of the exit interface are used
when the entry interface is used
What identifies a fully specified static route?
when only the exit interface is used
when the next-hop IP address is used
when both the IP address of the next-hop router and the ID of the exit interface are used
when the entry interface is used
What command is used to verify that the exit interface or the interface connected to the next hop address on an IPv4 network is up and up?
show ip interface brief
show version
show history
show path
What command is used to verify that the exit interface or the interface connected to the next hop address on an IPv6 network is up and up?
show ipv6 interface brief
show ipv6 version
show ipv6 history
show ipv6 path
What two commands provide information to help troubleshoot IPv4 static routes?
ping
show ip route
show version
show history
What two commands provide information to help troubleshoot IPv6 static routes?
ping
show ipv6 route
show ipv6 version
show ipv6 history
How are floating static routes used?
as primary routes
as extended routes
as default routes
as backup routes
What is the requirement for configuring a floating static route?
the configured route must have a lower administrative distance than the primary route
the configured route must have a higher administrative distance than the primary route
the configured route must have the same administrative distance than the primary route
the configured route must not have an administrative distance specified
True/False. A floating static route that has a larger administrative distance will not be placed into the routing table unless the previously entered static route to the destination network goes down or was never entered.
True
False
How do you test a floating static route?
shutting down the interface used as a primary route to allow the floating static route to appear in the routing table
leaving the interface used as a primary route up to allow the floating static route to appear in the routing table
shutting down the interface of the directly connected routes
disabling the routes labeled L
What is a default static route?
a route that matches all packets
a route that does not match any packets
the last route in the routing table
the only route in the routing table
Select the correctly specified IPv4 floating static route.
ip route 209.165.200.228 255.255.255.248 10.0.0.1 120
ip route 209.165.200.228 255.255.255.248 10.0.0.1
ip route 209.165.200.228 255.255.255.248 serial 0/0/0
ip route 0.0.0.0 0.0.0.0 serial 0/0/0
Select the correctly specified IPv6 floating static route.
ipv6 route 2001:DB8:A:2::/64 serial 0/0/0 120
ipv6 route 2001:DB8:A:2::/64 serial 0/0/0
ipv6 route 2001:DB8:A:2::/64
ipv6 route ::/0 2001:DB8:A:2::1
Which block of addresses would be the minimum to accommodate 152 devices on its own network?
172.16.0.0/25
172.16.0.0/24
172.16.0.0/23
172.16.0.0/22
You configure the router with the ip route 192.16.1.0 255.255.255.0 192.16.2.2 command. How will this route appear in the routing table?
C 192.16.1.0 is directly connected, Serial0/0
S 192.16.1.0 is directly connected, Serial0/0
C 192.16.1.0 [1/0] via 192.16.2.2
S 192.16.1.0 [1/0] via 192.16.2.2
What two commands will change the next-hop address for the 10.0.0.0/8 network from 172.16.40.2 to 192.168.1.2?
A(config)# no network 10.0.0.0 255.0.0.0 172.16.40.2
A(config)# no ip address 10.0.0.1 255.0.0.0 172.16.40.2
A(config)# no ip route 10.0.0.0 255.0.0.0 172.16.40.2
A(config)# ip route 10.0.0.0 255.0.0.0 s0/0/0
A(config)# ip route 10.0.0.0 255.0.0.0 192.168.1.2
Which command would be used on router A to configure a static route to direct traffic from LAN A that is destined for LAN C?
A(config)# ip route 192.168.4.0 255.255.255.0 192.168.5.2
A(config)# ip route 192.168.4.0 255.255.255.0 192.168.3.2
A(config)# ip route 192.168.5.0 255.255.255.0 192.168.3.2
A(config)# ip route 192.168.3.0 255.255.255.0 192.168.3.1
You need to configure a default route on the Border router. Which command would the administrator use to configure a default route that will require the least amount of router processing when forwarding packets?
Border(config)# ip route 0.0.0.0 0.0.0.0 198.133.219.5
Border(config)# ip route 0.0.0.0 0.0.0.0 198.133.219.6
Border(config)# ip route 0.0.0.0 0.0.0.0 s0/0/1
Border(config)# ip route 0.0.0.0 0.0.0.0 s0/0/0
What command would be used to configure a static route on R1 so that traffic from both LANs can reach the 2001:db8:1:4::/64 remote network?
ipv6 route ::/0 serial0/0/0
ipv6 route 2001:db8:1:4::/64 2001:db8:1:3::1
ipv6 route 2001:db8:1:4::/64 2001:db8:1:3::2
ipv6 route 2001:db8:1::/65 2001:db8:1:3::1
Consider the command:
ip route 192.168.20.0 255.255.255.0 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 default route
a static route to the 192.168.20.0/24 network
an OSPF-learned route to the 192.168.20.0/24 network
an EIGRP-learned route to the 192.168.20.0/24 network
What will router R2 do with a packet destined for 192.168.10.129?
drop the packet
send the packet out interface Serial0/0/0
send the packet out interface Serial0/0/1
send the packet out interface FastEthernet0/0
Consider the following command:
ip route 192.168.20.0 255.255.255.0 10.10.10.2 5
How would an administrator test this configuration?
Delete the default gateway route on the router
Ping any valid address on the 192.168.10.0/24 network
Manually shut down the router interface used as a primary route
Ping from the 192.168.10.0 network to the 10.10.10.2 address
This company shown uses static routing. Users on the R2 LAN have reported a problem with connectivity. What is the issue?
R2 needs a static route to the R1 LANs
R1 and R2 must use a dynamic routing protocol
R1 needs a default route to R2
R1 needs a static route to the R2 LAN
An administrator issues the ipv6 route 2001:db8:acad:1::/32 gigabitethernet0/0 2001:db8:acad:6::1 32 command on a router. What administrative distance is assigned to this route?
0
1
32
100
The network engineer wants to use the primary ISP connection for all external connectivity. The backup ISP connection is used only if the primary ISP connection fails. Which set of commands would accomplish this goal?
ip route 198.133.219.24 255.255.255.252
ip route 64.100.210.80 255.255.255.252
ip route 198.133.219.24 255.255.255.252
ip route 64.100.210.80 255.255.255.252 10
ip route 0.0.0.0 0.0.0.0 s0/0/0
ip route 0.0.0.0 0.0.0.0 s0/1/0
ip route 0.0.0.0 0.0.0.0 s0/0/0
ip route 0.0.0.0 0.0.0.0 s0/1/0 10
