What’s Ubuntu Pro? How to manage it
Ubuntu Pro is a comprehensive subscription service provided by Canonical that extends the security and compliance capabilities of Ubuntu LTS […]
Cisco Nexus Show Commands
A list of Cisco Nexus show commands that you can run to obtain information about Nexus switches. General System Information
Cisco Catalyst Show Commands
Not to much to say here other than this is a solid list of Cisco IOS/IOS-XE show commands that you
Windows 11 on Unsupported Hardware
Have you ever tried to install Windows 11 and bumped up against the “Your PC doesn’t meet the minimum system
Common TCP, UDP Ports, and Tightening up Firewalls
Below is a list of common ports and protocols for use on your Windows and Linux firewalls, switch ACL’s, network
A Guide to Debloating Window 11 like a Pro
I’ll probably warn you a few times here as there’s a significant chance that something could break if you run
VMware Tools: Can’t Upgrade, Repair, or Reinstall
This here is a story about a well executed HCI cluster upgrade that went slightly off-script towards the tail end
Secure Remote Access using Tailscale Subnet Router
If you’ve ever wanted to get secure remote access to something on the inside of your private network without the
Upgrading Ubuntu LTS to the Next Release
Often times, the need arises to deploy software as part of a solution. In instances where a pre-built VA does
Rescuing My Notes from the Digital Abyss
Over the course of my career, I’ve had the opportunity to work with a wide array of technologies. Along the
Joining a RHEL VM to an Active Directory Domain
Let’s face it folks, Linux rules the datacenter, but Microsoft Windows has a place and purpose in an enterprise environment.
Connecting to Microsoft 365 Services with Powershell
1. Microsoft Entra ID (Formerly Azure AD/MSOL) This is the direct replacement for the MSOL and AzureAD modules. 2. Exchange