Cisco administration 101: Learn 10 commands to configure on a new router Your email has been sent When it comes to configuring a new Cisco router, much of the configuration depends on what type of ...

Locating the right piece of information from a Cisco router can often be a challenge. Particularly, the show running-config command can return pages and pages of output. David Davis introduces you to ...

There are thousands of commands and subcommands available to configure a Cisco Adaptive Security Appliance, and as you gain knowledge of the appliance, you will find yourself using more and more of ...

Also, the show xlate command on ASA/PIX doesn't do what you think it does. It shows established translations whether they are in use or not. Translations can take some time to time out, or they may ...

Previous articles (Part one, Part two) in this series on implementing VPN gateways using Cisco routers discussed the IPsec protocol and basic IPsec VPN connection models. Now we'll learn how to ...

It's been years since I did anything hardcore like reprogramming routers. We've got a situation where we are using a router, it works fine, but we need to switch over to a new config with increased ...