Does VLAN setup have your head spinning? Whether you're trying to set up a VLAN router or switch, make sure you follow these 5 tips for an easy transition!

Smart home devices can range from light bulbs and plugs to speakers and alarm sensors, as well as everything in between. If ...

We explain what is a VLAN (Virtual Local Area Network), How to configure them, and what are the primary benefits of using VLANs.

Sharing VLANs between switches is achieved by inserting a tag with a VLAN identifier (VID) between one and 4,094 into each frame. A VID must be assigned for each VLAN.

If OP is having problems with int vlan and switchport commands on an interface, then I suspect he needs to check my sample and give up on a layer2 only interface.

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.

As a nice failsafe option, you can also enter the switchport access vlan commands on the individual ports that the SAN network cards are plugging into.

Is there any technical reason why an interface couldn't be configured with VLANs such that some of the VLANs are using QinQ and some are not? E.g.: VLAN 10 - Network A VLAN 20 - Network B SVLAN30 ...

The same challenges are exacerbated when we consider stretching VLANs between data centers. What if I want to use all of the bandwidth on the high speed interconnects?