CCNA 2 Chapter 6 v5 Exam Answers 2016

1
What are two advantages of static routing over dynamic routing? (Choose two.)

2

Refer to the exhibit. Which is the best way for PC A and PC B to successfully communicate with sites on the Internet?

3

Refer to the exhibit. The small company shown uses static routing. Users on the R2 LAN have reported a problem with connectivity. What is the issue?

4

Refer to the exhibit. The network engineer for the company that is shown 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?

5
What type of route allows a router to forward packets even though its routing table contains no specific route to the destination network?

6

Refer to the graphic. 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?

7
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?

8

Refer to the exhibit. The network administrator needs 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?

9
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?

10

Refer to the exhibit. 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?

11

Refer to the exhibit. Which default static route command would allow R1 to potentially reach all unknown networks on the Internet?

12
Which two statements describe classful IP addresses? (Choose two.)

13
A company has several networks with the following IP address requirements:
IP phones – 50
PCs – 70
IP cameras – 10
wireless access points – 10
network printers – 10
network scanners – 2

Which block of addresses would be the minimum to accommodate all of these devices if each type of device was on its own network?

14
What does VLSM allow a network administrator to do?

15
What would be the best summary route for the following networks?
10.50.168.0/23
10.50.170.0/23
10.50.172.0/23
10.50.174.0/24

10.50.160.0/22

10.50.164.0/23

10.50.168.0/16

10.50.168.0/21*

10.50.168.0/22

10.50.168.0/23

16
What is a valid summary route for IPv6 networks 2001:0DB8:ACAD:4::/64, 2001:0DB8:ACAD:5::/64, 2001:0DB8:ACAD:6::/64, and 2001:0DB8:ACAD:7::/64?

17
Which type of static route that is configured on a router uses only the exit interface?

18

Which three IOS troubleshooting commands can help to isolate problems with a static route? (Choose three.)

19

Refer to the exhibit. 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? (Choose two.)

20
What happens to a static route entry in a routing table when the outgoing interface is not available?

21

Launch PT  Hide and Save PT
Open the PT activity. Perform the tasks in the activity instructions and then answer the question. What is the name of the web server that is displayed in the webpage?

22

Launch PT Hide and Save PT
Open the PT Activity. Perform the tasks in the activity instructions and then answer the question.

What IPv6 static route can be configured on router R1 to make a fully converged network?

23. 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?

24. What would be the first step in calculating a summarized route for 5 networks?

25. What two pieces of information are needed in a fully specified static route to eliminate recursive lookups? (Choose two.)

26. Refer to the exhibit. What routing solution will allow both PC A and PC B to access the Internet with the minimum amount of router CPU and network bandwidth utilization?

27. What is the correct syntax of a floating static route?

28. What happens to a static route entry in a routing table when the outgoing interface associated with that route goes into the down state?

29. Refer to the exhibit.

R1 receives a packet destined for the IP address 192.168.2.10. Out which interface will R1 forward the packet?