Learn how to configure SSH on your Cisco router. David Davis has the details. Most IT pros realize that using Telnet to manage routers, switches, and firewalls is insecure. Transmitted in clear text ...

All Cisco routers have two special types of lines, and many Cisco routers have a third. What are these lines, and how do you configure them? These are things that every network admin should know.

2. Configure Access-Control Lists to permit the traffic flows. This Access-Control List permits the traffic flows against the security levels (each access-list statement goes on a single line).

Among other things, you'll learn how to configure Cisco routers and switches, and gain an understanding how Kali Linux can be used to hack networks.

Cisco's newest Wi-Fi router makes setting up a home wireless network easier--but not as easy as it could be.

Configure SSH on your Cisco router Learn how to configure Secure Shell SSH on your Cisco router. Written by David Davis, Contributor and Staff , Contributor Oct. 5, 2005, 6:30 p.m. PT ...