17 - Advanced IPv4 ACLs Flashcards
In a named ACL how is a line deleted?
no deny ip 10.1.2.0 0.0.0.255 10.2.3.0 0.0.0.255
In an extended ACL where in the command does the destination port number go?
After the destination IP address
In an extended ACL where in the command does the source port number go?
After the source IP address and before the destination IP address
How do you move into ACL Configuration mode?
ip access-list extended barney
How do you view an ACL’s sequence numbers?
show ip access-lists 24’ or ‘show ip access-lists barney’
Where should extended ACLs be located?
As close as possible to the source.
In an ACL where should the more specific statements go?
In the beginning of the ACL.
If you are going to make a change to an existing ACL what should you do first?
Remove it from the interface where it was applied.
