// archives

http

4 posts are filed under this tag.

Tutorial: Time-Based ACLS

Time based ACLS are useful when you want to restrict traffic based on time of day. For example, you might employ time based ACLs if you wanted to only allow web surfing during a particular time of day or allow access to a server during work hours. We will be exploring these scenarios in this tutorial.

Blog: Stop Stolen Content with Apache Mod_Rewrite!

Thanks for visiting! If you’re new here, you may want to subscribe to my RSS feed. This blog posts regular tutorials, news, and study tips about networking, especially about Cisco CCIE related topics. Go ahead, subscribe to the feed! You can also receive updates from this blog via email. Thanks for visiting!I was checking my [...]

Tutorial: How to use Cisco MQC & NBAR to filter websites like Youtube

I was asked a great question by one of my clients regarding filtering of websites. He had filtered youtube and google video at his proxy server but with the number of different video sites popping up (metacafe, jibjab etc etc), his filters just couldn’t keep up…and neither could his bandwidth!
One solution to this problem is [...]

Tutorial: How to set up a Cisco router as a Web Server

Need a basic webserver? Did you know that little Cisco router in the corner can act as as one? Well, now you do! In this article we will be setting up a basic webserver on a cisco router. I will be using dynamips to demonstrate this, but it works just as well on a real router! I was using dynamips to simulate a QOS lab where i wanted to mark certain HTTP traffic for shaping. I needed a way to simulate a webserver so that I could test it. Enter the ip http server command!