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

A. access-list 10 deny

B. access-list 10 deny

C. access-list 10 deny

D. access-list 10 deny

Answer: Option C

Solution(By Examveda Team)

The range of to is a block size of 32. The network address is and the mask would be, which for an access list must be a wildcard format of The 31 is used for a block size of 32. The wildcard is always one less than the block size.

Join The Discussion

Related Questions on Security