I'm looking at the mess the previous IT team left in their wake with regards to the logical layout of the network. I've been here approaching a year and a half and it's got to the point it is ...

Learn about the top 5 VLAN setup errors, including native VLAN issues, incorrect port assignments, missing management VLANs, and more. Follow best practices to avoid these pitfalls.

A virtual local area network is a logical subnetwork that groups a collection of devices from different physical LANs. Large business computer networks often set up VLANs to re-partition a network ...

Explore various methods to securely connect and manage IoT devices on a separate VLAN, including using firewall rules, Home Assistant workarounds, and dedicated offline networks.

VLANs have emerged as a powerful networking tool in IT. Make sure your business reaps the benefits of this technology.

Relative newcomer to serious home networking here, looking for a little input about what I actually need to achieve my goals. I've seen guides including other VLANs -- VPN vs clearnet, management ...

A VLAN is created by grouping devices based on their hardware or mac addresses. Devices communicate only with other devices in the same group. This is enforced by the Ethernet switch of the switch ...

With a VLAN you group selected workstations into a specific subnet regardless of where they may be on the network.

Just remember one thing, when configuring a multi-VLAN network, keep good notes on your configuration and update it when you make changes, and things should go smoothly for you.

Network vendors have fallen prey to vulnerabilities in Ethernet VLAN protocol implementations. While only Cisco and Juniper Networks are confirmed to have vulnerable products at this stage, a ...