This how-to shows how to use free Ansible software to automate configuration of Cisco routers and links to other Ansible modules that apply to other vendors' gear and support other functionality ...

Many administrators forget—or don't even realize—that they can configure Dynamic Host Configuration Protocol (DHCP) on Cisco IOS routers and switches. David Davis discusses the pros and cons of this ...

Most IT pros realize that using Telnet to manage routers, switches, and firewalls is insecure. Transmitted in clear text across a network, Telnet traffic basically publicizes any login usernames and ...

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 ...

If you're running a small business with more than one computer, routers are usually a necessity. Routers provide small businesses with added security, a link between computer systems and extra ...

Aaron is a geek who has always had a passion for technology. When not working or writing, he can be found spending time with his family, playing a game, or watching a movie. Last week, Cisco released ...

Alyson Behr has more than 15 years of experience writing about technology and has been a contributing editor for leading product-testing labs. The new 3945e router from Cisco Systems is one of four ...

Alyson Behr has more than 15 years of experience writing about technology and has been a contributing editor for leading product-testing labs. The new 3945e router from Cisco Systems is one of four ...