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 ...

Cisco have gone networking crazy today (though, given networking is their core business we're glad they're taking it seriously) with the launch of both a new consumer range of routers, the Cisco Valet ...

Using quality of service (QoS) on Cisco network devices helps provide both bandwidth and priority to certain types of network traffic. In this edition of Cisco Routers and Switches, David Davis walks ...

Today, Cisco announced two new 802.11n wireless router lines that aim to make home wireless networking easier and more accessible. The Valet ($100) is intended for the wireless networking neophyte; ...

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 ...