ExamVeda
Login
Home

You need to create an access list that will prevent hosts...

This question belongs to Networking Security
Security
?

You need to create an access list that will prevent hosts in the network range of 192.168.160.0 to 192.168.191.0. Which of the following lists will you use?

Answer & Solution
Correct Answer: Option C
The range of 192.168.160.0 to 192.168.191.0 is a block size of 32. The network address is 192.168.160.0 and the mask would be 255.255.224.0, which for an access list must be a wildcard format of 0.0.31.255. The 31 is used for a block size of 32. The wildcard is always one less than the block size.
Examveda
Question posted by Examveda
Community

Join the Discussion

No comments yet Be the first to discuss this question.
Keep Learning

Related Questions on Security

Which of the following is true regarding access lists applied to an interface?
A. You can place as many access lists as you want on any interface until you run out of memory. B. You can apply only one access list on any interface. C. One access list may be configured, per direction, for each layer 3 protocol configured on an interface. D. You can apply two access lists to any interface.
Which command would you use to apply an access list to a router interface?
A. ip access-list 101 out B. access-list ip 101 in C. ip access-group 101 in D. access-group ip 101 in
Which of the following is an example of a standard IP access list?
A. access-list 110 permit host 1.1.1.1 B. access-list 1 deny 172.16.10.1 0.0.0.0 C. access-list 1 permit 172.16.10.1 255.255.0.0 D. access-list standard 1.1.1.1
You need to create an access list that will prevent hosts in the network range of 192.168.160.0 to 192.168.191.0. Which of the following lists will you use?
A. access-list 10 deny 192.168.160.0 255.255.224.0 B. access-list 10 deny 192.168.160.0 0.0.191.255 C. access-list 10 deny 192.168.160.0 0.0.31.255 D. access-list 10 deny 192.168.0.0 0.0.31.255
More Related Questions on Security