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 ...

Somehow I outsmarted myself and have utterly forgotten the password to my SG300-20. How can I go about resetting it? I connected via USB to the serial console and hit "Password recovery" on the boot ...

IOS Interface Configuration Mode commands I thought everyone should know. As usual, I asked readers to chime in with their suggestions in the article’s discussion. TechRepublic member Pwright ...

If you just started your Cisco certification journey, and followed the specifics listed in the first two posts in this series, you’d have made a couple of big choices. You’d have chosen whether to ...

For the less technical, it might be helpful to define these acronyms. API (Application Program Interface) refers to a set of tools, definitions, and rules or protocols for building a software ...

I'm trying to map external traffic coming in on port 80 to an internal port 8080 on a web server. My Cisco command-line knowledge is very limited.<BR><BR>The GUI seems to have the right options, but I ...