TechRepublic

Schedule commands with Cisco IOS’ kron

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 ...
TechRepublic

10 commands you should master when working with the Cisco IOS

10 commands you should master when working with the Cisco IOS Your email has been sent Becoming proficient with the Cisco IOS means learning some essential commands. This quick reference describes 10 ...
CSOonline

Cisco patches actively exploited zero-day flaw in Nexus switches

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 ...
ZDNet

Cisco tells Nexus switch owners to disable POAP feature for security reasons

In a security alert published today, Cisco has advised owners of Nexus switches to disable a feature called PowerOn Auto Provisioning (POAP) for security reasons. POAP is currently enabled by default ...
Ars Technica

Palo Alto FW, HA pair - Cisco switch config question?

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 ...