iclicker questions cnit 202e chapter 7 last modified 11-16-10

iClicker QuestionsiClicker Questions

CNIT 202ECNIT 202E

Chapter 7Chapter 7

Last modified 11-16-10

After 7.1After 7.1

A.A. Holddown timersHolddown timers

B.B. Split horizon Split horizon

C.C. Triggered updates Triggered updates

D.D. Use of multicast addresses in sending Use of multicast addresses in sending updatesupdates

E.E. Maximum hop count 15 Maximum hop count 15

Which feature is used in RIPv2 but not Which feature is used in RIPv2 but not in RIPv1?in RIPv1?

1 of 4

A.A. R1(config)#int Loop0R1(config)#int Loop0R1(config-if)#ip add 192.168.0.0 255.255.255.240R1(config-if)#ip add 192.168.0.0 255.255.255.240

B.B. R1(config)#int Loop0R1(config)#int Loop0R1(config-if)#ip add 192.168.0.14 255.255.255.240R1(config-if)#ip add 192.168.0.14 255.255.255.240

C.C. R1(config)#int Null0R1(config)#int Null0R1(config-if)#ip add 192.168.0.1 255.255.255.240R1(config-if)#ip add 192.168.0.1 255.255.255.240

D.D. R1(config)#int fa0/0R1(config)#int fa0/0R1(config-if)#ip add 192.168.0.7 255.255.255.248R1(config-if)#ip add 192.168.0.7 255.255.255.248

E.E. R1(config)#ip route 192.168.0.0 255.255.0.0 Null0R1(config)#ip route 192.168.0.0 255.255.0.0 Null0

This router has just started up with no This router has just started up with no configuration file. Which commands configuration file. Which commands

correctly configure an interface that will correctly configure an interface that will answer a PING?answer a PING?

2 of 4

A.A. R1(config)#ip route 192.168.0.0 255.0.0.0 Null0R1(config)#ip route 192.168.0.0 255.0.0.0 Null0

B.B. R1(config)#ip route 192.168.0.0 255.255.0.0 Null0R1(config)#ip route 192.168.0.0 255.255.0.0 Null0

C.C. R1(config)#ip route 192.168.0.0 255.0.0.0 Null0R1(config)#ip route 192.168.0.0 255.0.0.0 Null0redistribute staticredistribute static

D.D. R1(config)#ip route 192.168.0.0 255.255.0.0 Null0R1(config)#ip route 192.168.0.0 255.255.0.0 Null0redistribute staticredistribute static

E.E. R1(config)#ip route 192.168.0.0 255.255.255.0 Null0R1(config)#ip route 192.168.0.0 255.255.255.0 Null0redistribute staticredistribute static

Which commands correctly configure a Which commands correctly configure a route that will be distributed by RIPv1?route that will be distributed by RIPv1?

3 of 4

A.A. No routesNo routes

B.B. One route for 172.0.0.0/8One route for 172.0.0.0/8

C.C. One route for 172.16.0.0/15One route for 172.16.0.0/15

D.D. Two routes: 172.16.0.0/16 and 172.17.0.0/16Two routes: 172.16.0.0/16 and 172.17.0.0/16

E.E. Two routes: 172.16.0.0/24 and 172.17.0.0/24Two routes: 172.16.0.0/24 and 172.17.0.0/24

All routers are using RIPv1. What route(s) for the All routers are using RIPv1. What route(s) for the 172.x.y.z networks will appear in R2's routing table?172.x.y.z networks will appear in R2's routing table?

4 of 4

After 7.2After 7.2

A.A. R1(config)#router ripv2R1(config)#router ripv2

B.B. R1#router ripv2R1#router ripv2

C.C. R1(config)#router ripR1(config)#router ripR1(config-route)#version 2R1(config-route)#version 2

D.D. R1(config)#router ripR1(config)#router ripR1(config-route)#version 2R1(config-route)#version 2R1(config-route)#no auto-summaryR1(config-route)#no auto-summary

E.E. R1(config)#router ripR1(config)#router ripR1(config-route)#version 2R1(config-route)#version 2R1(config-route)#no split-horizonR1(config-route)#no split-horizon

Which commands configure RIPv2 so that it will Which commands configure RIPv2 so that it will converge in a discontiguous network, assuming converge in a discontiguous network, assuming the proper the proper network network commands are added later?commands are added later?

A.A. show ip routeshow ip route

B.B. show ip protocolsshow ip protocols

C.C. debug ripdebug rip

D.D. debug ip ripdebug ip rip

E.E. show running-configshow running-config

What command displays this output?What command displays this output?

After 7.3After 7.3

A.A. 172.16.0.0/16172.16.0.0/16

B.B. 172.16.0.0/17172.16.0.0/17

C.C. 172.16.0.0/18172.16.0.0/18

D.D. 172.16.0.0/19172.16.0.0/19

E.E. Something Something elseelse

What summary route best summarizes the four What summary route best summarizes the four networks on the left?networks on the left?

172.16.1.0/24

172.16.2.0/23

172.16.8.0/21

172.16.16.0/24

We are using the We are using the 10.128.0.0/16 10.128.0.0/16

network, starting at network, starting at 10.128.64.0. What 10.128.64.0. What

is the subnet for is the subnet for network HQ LAN1?network HQ LAN1?

A. 10.128.64.0/18B. 10.128.64.0/19C. 10.128.64.0/20D. 10.128.64.0/21E. Something else

Subnet

# of IP Addresses

NeededNetwork Address

HQ LAN1

4100

HQ LAN2

2047

BR1 1000

BR2 100

BR3 2



is the subnet for is the subnet for network HQ LAN2?network HQ LAN2?


Subnet

# of IP Addresses


HQ LAN1

4100 10.128.64.0/19

HQ LAN2

2047

BR1 1000

BR2 100

BR3 2



is the subnet for is the subnet for network BR1?network BR1?


Subnet

# of IP Addresses


HQ LAN1

4100 10.128.64.0/19

HQ LAN2

2047 10.128.80.0/20

BR1 1000

BR2 100

BR3 2





Subnet

# of IP Addresses


HQ LAN1

4100 10.128.64.0/19

HQ LAN2

2047 10.128.80.0/20

BR1 1000 10.128.96.0/22

BR2 100

BR3 2





Subnet

# of IP Addresses


HQ LAN1

4100 10.128.64.0/19

HQ LAN2

2047 10.128.80.0/20

BR1 1000 10.128.96.0/22

BR2 100 10.128.100.0/25

BR3 2

iclicker questions cnit 202e chapter 7 last modified 11-16-10

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