Video Description

Access Control List This lesson covers the access control list (ACL) which is an important part of network access security. The ACL is a list of allowed users, media access control (MAC) addresses and IP addresses. It allows us to dictate who and who is not allowed to talk on a network and whose allowed to send packets over to certain parts of our network; which provides protection against unauthorized users who can transmit data. The ACL list allows for:

  • Media access control (MAC) filtering

  • IP filtering

  • Port filtering

Course Modules

CompTIA Network+