Networking

How to Setup VLAN on Ubuntu 22.04

VLAN COnfiguration on Ubuntu-22.04

Virtual Local Area Networks (VLANs) provide a robust method for dividing networks, thereby improving security and performance. This guide will focus on configuring VLANs specifically for Ubuntu 22.04, allowing users to access advanced networking features

How to change MTU size in Ubuntu 22.04

We have found that most routers in computer networks set the standard MTU size to 1500 bytes but if your internal company has a high bandwidth machine interface you may find that they increase the MTU size to 9000 bytes (jumbo frames) and get faster transmission. Changing the MTU size in such occurrence is important. In this article, we will see how we can change the MTU size through the CLI and through configuration.