Day 9 Questions Flashcards
1
Q
You can have a named, extended, and standard ACL on one incoming interface. True or
false?
A
False. You can only configure a single ACL on an interface per direction.
2
Q
You want to test why your ping is blocked on your Serial interface. You ping out from the
router but it is permitted. What went wrong? (Hint: See ACL Rule 4.)
A
A router won’t filter traffic it generated itself.
3
Q
Write a wildcard mask to match subnet mask 255.255.224.0.
A
0.0.31.255.
4
Q
What do you type to apply an IP access control list to the Telnet lines on a router?
A
access-class.
5
Q
How can you verify ACL statistics per interface (name the command)?
A
Issue the show ip access-list interface command.
6
Q
How do you apply an ACL to an interface?
A
Issue the ip access-group [in | out] command.
