CISCO CCNA Exam – Q206

Which statement about access lists that are applied to an interface is true?

A. You can place as many access lists as you want on any interface.
B. You can apply only one access list on any interface.
C. You can configure one access list, per direction, per Layer 3 protocol.
D. You can apply multiple access lists with the same protocol or in different directions.

Correct Answer: C

We can have only 1 access list per protocol, per direction and per interface. It means:
+ We cannot have 2 inbound access lists on an interface
+ We can have 1 inbound and 1 outbound access list on an interface