Command schedulers allow you to run commands, or a sequence of commands, once or on a recurring calendar. Learn how you can use the Cisco IOS command scheduler to back up your router's running ...

A TechRepublic reader recently e-mailed me to ask about limiting the bandwidth on a Cisco Catalyst switch port. In fact, there are a number of uses for this configuration. Let's take a closer look. A ...

I recently joined a company that has Cisco switches throughout the network. My boss has told me that my first task is to upgrade the switches to the latest available firmware. I have been around Cisco ...

Cisco has released patches for several series of Nexus switches to fix a vulnerability that could allow attackers to hide the execution of bash commands on the underlying operating system. Although ...

I've got a Palo Alto FW HA Active/Passive pair, connected to two different Cisco switches (one for Edge traffic, the other as a DMZ switch). The Cisco switch interface for one of the FW pairs is ...