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Networking
Wireshark 101: The 2025 Beginner’s Guide
If you are like me, when you manage networks, whether in the home lab or production environment, you probably use tools like ping, traceroute, netstat, etc. These are great tools and can help you diagnose…
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Latest articles
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Proxmox
Nested ESXi install in Proxmox: Step-by-Step
If you have a Proxmox VE server in your home lab or production environment and want to play around with…
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home lab
Top Home Lab Mistakes to Avoid
Mistakes when it comes to home labs are inevitable. In fact, I have learned over the years they are simply…
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home lab
How to Enable Proxmox Nested Virtualization
You may or may not have heard about nested virtualization. However, nested virtualization is a great way to set up…
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VMware
What is VMware vSAN Max? Download Now
VMware is the leader in virtualization in the enterprise. It has released VMware vSAN Max as the latest addition to…
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Kubernetes
Top Kubeadm commands to Manage your Kubernetes cluster
Kubeadm is a command line tool for managing and configuring Kubernetes clusters for development or production. This guide will look at…
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DevOps
Neovim vs Vim: Battle for best IDE
When it comes to IDEs, Vim has been an IDE that many developers, DevOps, and enthusiasts have used for years.…
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Kubernetes
How to Install Kubernetes in Ubuntu 22.04 with Kubeadm
In this guide, we will install Kubernetes in Ubuntu 22.04 from scratch using the kubeadm command. Table of contents1. Update…
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Networking
DHCP Snooping configuration: Protect against Rogue DHCP Servers
DHCP snooping is a really good security feature on many switches that helps to make sure only trusted DHCP messages…
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Proxmox
Proxmox VLAN Configuration: Management IP, Bridge, and Virtual Machines
If you are running VLANs in your network, you may want your Proxmox VE management IP on your management VLAN,…
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Containers
Backup Docker Volumes with Duplicati and Docker Compose
Backing up your Docker persistent volumes is a crucial part of disaster recovery for container filesystem resources that exist on…
