One of the most common requests regarding TACACS+, that I get, relates to restricting CLI access using command authorization on IOS. Usually my customers want to ensure that a group of users can only ...

Access the Cisco CLI with one of these five terminal emulators Your email has been sent In a recent article, I discussed creating a definitive list of Cisco management tools that should be in every ...

Also, the show xlate command on ASA/PIX doesn't do what you think it does. It shows established translations whether they are in use or not. Translations can take some time to time out, or they may ...

Three ways to remotely determine your Cisco router’s serial number Your email has been sent Inventorying your routers' serial numbers is an important activity that every network administrator needs to ...