Latest Cisco 100-101 ICND1 Real Exam Download 171-180

By | August 15, 2013

Ensurepass

QUESTION 171

Use the output from the router shown in the graphic above to determine which of the following are correct. (Choose two.)

 

clip_image001

 

A.     Router John uses a link-state routing protocol.

B.     Router John will receive routing updates on the Serial0/0 interface.

C.     Router John will receive routing updates on the Serial0/1 interface.

D.     Router John will send routing updates out the Serial0/0 interface.

E.      Router John will send routing updates out the FastEthernet0/0 interface.

F.      Router John will send routing updates out the Serial0/1 interface.

 

Correct Answer: BD

 

 

QUESTION 172

Which series of commands will configure router R1 for LAN-to-LAN communication with router R2? The enterprise network address is 192.1.1.0/24 and the routing protocol in use is RIPv2. (Choose three.)

 

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A.     R1(config)# interface ethernet 0

R1(config-if)# ip address 192.1.1.129 255.255.255.192

R1(config-if)# no shutdown

 

B.     R1(config)# interface ethernet 0

R1(config-if)# ip address 192.1.1.97 255.255.255.192

R1(config-if)# no shutdown

 

C.     R1(config)# interface serial 0

R1(config-if)# ip address 192.1.1.4 255.255.255.252

R1(config-if)# clock rate 56000

 

D.     R1(config)# interface serial 0

R1(config-if)# ip address 192.1.1.6 255.255.255.252

R1(config-if)# no shutdown

 

E.      R1(config)# router rip

R1(config-router)# network 192.1.1.4

R1(config-router)# network 192.1.1.128

 

F.      R1(config)# router rip

R1(config-router)# version 2

R1(config-router)# network 192.1.1.0

 

Correct Answer: ADF

 

 

QUESTION 173

Which routing protocols can be used within the enterprise network shown in the diagram? (Choose three.)

 

clip_image003

 

A.        RIP v1

B.        RIP v2

C.        IGRP

D.        OSPF

E.         BGP

F.         EIGRP

 

Correct Answer: BDF

 

 

 

 

QUESTION 174

Which routing protocols will support the following IP addressing scheme? (Choose three.)

 

Network 1 – 192.168.10.0 /26

Network 2 – 192.168.10.64 /27

Network 3 – 192.168.10.96 /27

Network 4 – 192.168.10.128 /30

Network 5 – 192.168.10.132 /30

 

A.       RIP version 1

B.       RIP version 2

C.       IGRP

D.       EIGRP

E.        OSPF

 

Correct Answer: BDE

 

 

QUESTION 175

Refer to the graphic. Host 1 cannot receive packets from Host 2. Assuming that RIP v1 is the routing protocol in use, what is wrong with the IP configuration information shown? (Choose two.)

 

clip_image004

 

A.     The fa0/1 interface of router R2 has been assigned a broadcast address.

B.     The fa0/1 network on router R2 overlaps with the LAN attached to R1.

C.     Host 2 has been assigned the incorrect subnet mask.

D.     Host 1 has been configured with the 255.255.248.0 subnet mask.

E.      Host 2 on router R2 is on a different subnet than its gateway.

 

Correct Answer: BC

 

 

 

 

QUESTION 176

Refer to the exhibit. Host A is to send data to Host B. How will Router1 handle the data frame received from Host A? (Choose three.)

 

clip_image005

 

A.        Router1 will strip off the source MAC address and replace it with the MAC address on the forwarding FastEthernet interface.

B.        Router1 will strip off the source IP address and replace it with the IP address on the forwarding FastEthernet interface.

C.        Router1 will strip off the destination MAC address and replace it with the MAC address of Host B.

D.        Router1 will strip off the destination IP address and replace it with the IP address of Host B.

E.         Router1 will forward the data frame out interface FastEthernet0/1.

F.         Router1 will forward the data frame out interface FastEthernet0/2.

 

Correct Answer: ACF

 

 

QUESTION 177

What can be determined from the line of show ip route output shown in the exhibit? (Choose two.)

 

clip_image007

 

A.  The next routing update can be expected in 35 seconds.

B.  The IP address 10.10.10.6 is configured on S0/1.

C.  The IP address 10.10.10.8 is configured on S0/1.

D.  This route is using the default administrative distance.

E.  The 10.10.10.8 network is two hops away from this router.

 

Correct Answer: DE

 

 

 

 

QUESTION 178

What is an appropriate use of a default route?

 

A.       to provide routing to a local web server

B.       to provide routing from an ISP to a stub network

C.       to provide routing that will override the configured dynamic routing protocol

D.       to provide routing to a destination that is not specified in the routing table and which is outside the local network

 

Correct Answer: D

 

 

QUESTION 179

Refer to the exhibit. Two routers have just been configured by a new technician. All interfaces are up. However, the routers are not sharing their routing tables. What is the problem?

 

clip_image009

 

A.     Split horizon is preventing Router2 from receiving routing information from Router1.

B.     Router1 is configured for RIP version 2 and Router2 is configured for RIP version 1.

C.     Router1 has an ACL that is blocking RIP version 2.

D.     There is a physical connectivity problem between Router1 and Router2.

E.      Router1 is using authentication and Router2 is not.

 

Correct Answer: B

 

 

QUESTION 180

A medium-sized company has a Class C IP address. It has two Cisco routers and one non-Cisco router. All three routers are using RIP version 1. The company network is using the block of 198.133.219.0/24. The company has decided it would be a good idea to split the network into three smaller subnets and create the option of conserving addresses with VLSM. What is the best course of action if the company wants to have 40 hosts in each of the three subnets?

 

A.        Convert all the routers to EIGRP and use 198.133.219.32/27, 198.133.219.64/27, and 198.133.219.92/27 as the new subnetworks.

B.        Maintain the use of RIP version 1 and use 198.133.219.32/27, 198.133.219.64/27, and 133.219.92/27 as the new subnetworks.

C.        Convert all the routers to EIGRP and use 198.133.219.64/26, 198.133.219.128/26, and 133.219.192/26 as the new subnetworks.

D.        Convert all the routers to RIP version 2 and use 198.133.219.64/26, 198.133.219.128/26, and 133.219.192/26 as the new subnetworks.

E.         Convert all the routers to OSPF and use 198.133.219.16/28, 198.133.219.32/28, and 198.133.219.48/28 as the new subnetworks.

F.         Convert all the routers to static routes and use 198.133.219.16/28, 198.133.219.32/28, and 198.133.219.48/28 as the new subnetworks.

 

Correct Answer: D

 

 




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