Install Cisco IOS on Switches Using XModem

There comes a point in every engineers life where you find yourself having to load software onto a Cisco switch. More often than not we find ourselves doing this in 2019 to Cisco switches that are now used for labbing…

Quick Tip: Display Cisco ISE Usernames for Failed Authentications

In this quick tip Cisco ISE article I would like to point out how ISE administrators can displays usernames for failed authentications. The following has been tested on ISE 2.4 but is relevant for older ISE versions. When a user/machine…

How to Create User and Computer Certificates with Auto-enrollment Using Server 2012 R2

In this article, I will walk through how to create user and machine certificates using Microsoft Windows Server 2012 R2. We will also take a look at how to enable auto-enrollment of certificates to users and machines. This post is…

Splunk :: Using Splunk Enterprise as Syslog Server for Cisco Devices

In this video, we take a look at how to utilise Splunk Enterprise (Free Edition) as a syslog server for Cisco IOS devices. This is perfect if you would like to try out some of the features that Splunk has…