Advanced Access lists – CCNA Course
In this article, we are going to show you some more advanced ways to use access lists. Most of the advanced access-list topics are beyond the objectives of this CCNA…
Extended Access Lists – CCNA Course
In the standard IP access list example, you can notice how you have to block all access from the Sales LAN to the finance department. What if you needed sales…
Standard Access Lists – CCNA Course
Standard IP access lists filter network traffic by examining the source IP address in a packet. You create a standard IP access list by using the access-list numbers 19 or…
Introduction to Access Lists
An Access list is essentially a list of conditions that categorize packets. They can really help when you need to exercise control over network traffic. An access list would be…