CCNA2 Chapter 7 Exam - Online Assessment
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CCNA2 Chapter 7 Exam – Online Assessment
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Question 1 of 25
1. Question
In which configuration would an outbound ACL placement be preferred over an inbound ACL placement?Correct
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Question 2 of 25
2. Question
Which address is required in the command syntax of a standard ACL?
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Question 3 of 25
3. Question
Which statement describes a difference between the operation of inbound and outbound ACLs?Correct
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Question 4 of 25
4. Question
Which three statements describe ACL processing of packets? (Choose three.)Correct
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Question 5 of 25
5. Question
What single access list statement matches all of the following networks?
192.168.16.0
192.168.17.0
192.168.18.0
192.168.19.0Correct
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Question 6 of 25
6. Question
A network administrator needs to configure a standard ACL so that only the workstation of the administrator with the IP address 192.168.15.23 can access the virtual terminal of the main router. Which two configuration commands can achieve the task? (Choose two.)Correct
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Question 7 of 25
7. Question
If a router has two interfaces and is routing both IPv4 and IPv6 traffic, how many ACLs could be created and applied to it?
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Question 8 of 25
8. Question
Which three statements are generally considered to be best practices in the placement of ACLs? (Choose three.)Correct
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Question 9 of 25
9. Question
Refer to the exhibit. Which command would be used in a standard ACL to allow only devices on the network attached to R2 G0/0 interface to access the networks attached to R1?
CCNA2 v6.0 Chapter 7 Exam 002
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Question 10 of 25
10. Question
Refer to the exhibit. If the network administrator created a standard ACL that allows only devices that connect to the R2 G0/0 network access to the devices on the R1 G0/1 interface, how should the ACL be applied?
CCNA2 v6.0 Chapter 7 Exam 001
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Question 11 of 25
11. Question
Refer to the following output. What is the significance of the 4 match(es) statement?R1# <output omitted>
10 permit 192.168.1.56 0.0.0.7
20 permit 192.168.1.64 0.0.0.63 (4 match(es))
30 deny any (8 match(es))Correct
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Question 12 of 25
12. Question
On which router should the show access-lists command be executed?Correct
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Question 13 of 25
13. Question
What is the quickest way to remove a single ACE from a named ACL?Correct
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Question 14 of 25
14. Question
Which feature will require the use of a named standard ACL rather than a numbered standard ACL?Correct
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Question 15 of 25
15. Question
An administrator has configured an access list on R1 to allow SSH administrative access from host 172.16.1.100. Which command correctly applies the ACL?Correct
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Question 16 of 25
16. Question
Which type of router connection can be secured by the access-class command?Correct
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Question 17 of 25
17. Question
Consider the following output for an ACL that has been applied to a router via the access-class in command. What can a network administrator determine from the output that is shown?
R1# <output omitted>
Standard IP access list 2
10 permit 192.168.10.0, wildcard bits 0.0.0.255 (2 matches)
20 deny any (1 matcCorrect
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Question 18 of 25
18. Question
Refer to the exhibit. A router has an existing ACL that permits all traffic from the 172.16.0.0 network. The administrator attempts to add a new ACE to the ACL that denies packets from host 172.16.0.1 and receives the error message that is shown in the exhibit. What action can the administrator take to block packets from host 172.16.0.1 while still permitting all other traffic from the 172.16.0.0 network?
CCNA2 v6.0 Chapter 7 Exam 005
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Question 19 of 25
19. Question
Refer to the exhibit. An ACL was configured on R1 with the intention of denying traffic from subnet 172.16.4.0/24 into subnet 172.16.3.0/24. All other traffic into subnet 172.16.3.0/24 should be permitted. This standard ACL was then applied outbound on interface Fa0/0. Which conclusion can be drawn from this configuration?
CCNA2 v6.0 Chapter 7 Exam 004
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Question 20 of 25
20. Question
Refer to the exhibit. What will happen to the access list 10 ACEs if the router is rebooted before any other commands are implemented?
CCNA2 v6.0 Chapter 7 Exam 003
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Question 21 of 25
21. Question
What is the effect of configuring an ACL with only ACEs that deny traffic?
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Question 22 of 25
22. Question
Which type of ACL statements are commonly reordered by the Cisco IOS as the first ACEs?Correct
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Question 23 of 25
23. Question
A network administrator is configuring an ACL to restrict access to certain servers in the data center. The intent is to apply the ACL to the interface connected to the data center LAN. What happens if the ACL is incorrectly applied to an interface in the inbound direction instead of the outbound direction?Correct
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Question 24 of 25
24. Question
When would a network administrator use the clear access-list counters command?Correct
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Question 25 of 25
25. Question
Match each statement with the example subnet and wildcard that it describes. (Not all options are used.)
Sort elements
- 192.168.15.65 255.255.255.240
- 192.168.15.144 0.0.0.15
- host 192.168.15.12
- 192.168.5.0 0.0.3.255
- 192.168.3.64 0.0.0.7
- 192.168.100.63 255.255.255.192
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the first valid host address in a subnet
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subnetwrok address of a subnet with 14 valid host addresses
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all IP addreess bits must match exactly
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hosts in a subnet with the subnet mask 255.255.252.0
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addresses with a subnet mask of 255.255.255.248
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