How to Configure a Linksys Router With Firewall Hardware. Linksys routers are designed to enable multiple devices to connect to the Internet at one time, but they often offer additional features ...

How to Configure a D-Link ADSL Router. Asymmetric digital subscriber line, or DSL, uses telephone lines to transfer data to and from computers. Businesses can set up a wired or wireless network on ...

I’ve given a few tips for ways to configure your router, and a reader asked how to log into a specific model. If you act as your own IT department, that basic step may be the only thing keeping ...

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 ...

Let's start with how to configure SSH on a Cisco IOS router. This configuration process is also very similar on Cisco switches and firewalls.

If so, how do I configure the router to connect to the cable modem? Normally I can choose DHCP, PPPoE, etc, but I'm not sure how it will work with multiple external ip addresses. Thanks for any help!

Looking to beef up your Wi-Fi network? A wireless range extender is a less expensive alternative to a new router. (Some can ...

Instead, the accepted alternative to Telnet's lack of security is Secure Shell (SSH). Learn how to configure SSH on your Cisco router. David Davis has the details.