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 ...

Network security relies heavily on passwords. Cisco routers use passwords to ensure that only "trusted" users can perform certain services. In this Daily Drill Down, Todd Lammle takes you on a journey ...

The bottom line is folks want to know how to configure their cisco routers to perform easy, yet granular, role-based access control. My guess is you IOS jockeys out there already know about privilege ...

Cisco has long been making business routers that are rated as top performers by such electronics industry reviewers as PC Magazine and CNET. Cisco manufactures dozens of router models, but one of the ...

A Cisco router can help to simplify your business networking setup, providing a stable and secure link between your local area network and the Internet. In addition to serving as a basic gateway to ...

The Cisco Linksys E2000 Advanced Wireless-N Router ($119, list) is a solid router for first-time home network admins who just want to get up and running fast. If you plan to use it in the 5 GHz band, ...

You know that router you have been putting off buying for a friend or relative because you know you'll be called in to troubleshoot after the recipient becomes lost in the tricky setup process?

I'll be getting a Cisco 1841 with IOS 15.1.2T1 with Advanced Enterprise Services. If I set up an IPv6 tunnel to HE (or when Comcast rolls it in, just use the assigned block) and knowing I cannot put ...

Enhancements to the operating systems of Cisco switches and routers should make it easier to use data networks for voice calls and multimedia, a move that could cut costs and open the door to new ...