I was recently tasked with setting up a site-to-site VPN between IOS-like devices. As networking was originally my target area of expertise in IT, I gladly jumped right in. In this tutorial, you will learn how to tackle such task and rollout S2S VPN without the assistance of a GUI!
Virtual Network Interface Cards (vNIC) are sometimes getting overlooked by virtualization administrators as for some it seems like they don’t matter much. Let’s see what happens after we switch good ol’ E1000 for VMXNET3 and what is the difference between the two.
Essential network components are sometimes the hardest to configure without knowing the basics. When I first started working on a virtual environment, I didn’t even know I had to setup networking! It took me weeks to understand fully how all the VMware “parts” speak to each other.