Which location is recommended for extended or extended named ACLs?
A.
an intermediate location to filter as much traffic as possible
B.
a location as close to the destination traffic as possible
C.
when using the established keyword, a location close to the destination point to ensure that
return traffic is allowed
D.
a location as close to the source traffic as possible
Explanation:
www.cisco.com/en/US/products/sw/secursw/ps1018/products_tech_note09186a00800a5b9a.shtml
Apply ACLsYou can define ACLs without applying them. But, the ACLs have no effect until they are applied to
the interface of the router. It is a good practice to apply the ACL on the interface closest to the
source of the traffic.