Let's get some Zero Trust into the home lab ...

Implementing these VLAN rules is a simple way to tidy up your smart home networking ...

We've built new HQ adjacent to existing. Today I successfully tested 10g uplink between new core switches in both building for the first time. The current network is a bit messy but since I don't have ...

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 driving ...

One of things you will have to do in the VLAN configuration on the Layer 3 device is enter a command called IP helper-address, followed by the IP address of the system providing the DHCP service.

Many of us cordially detest virtual LANs (VLANs). They require complicated configuration, and consequently they are error-prone. They do not offer fully satisfactory solutions for the problems they ...

You may or may not have heard of VLAN (Virtual Local Area Network). It is something that is primarily used in large businesses around the world. If you are interested in opening a business that ...

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 notice ...

Four vulnerabilities in the widely adopted 'Stacked VLAN' Ethernet feature allows attackers to perform denial-of-service (DoS) or man-in-the-middle (MitM) attacks against network targets using ...

Meghan is an associate editor with EdTech. She enjoys coffee, cats and science fiction TV. More schools than ever before have put in place networks that meet the standards required to deliver ...