A virtual LAN (VLAN) is any broadcast domain that is partitioned and isolated in a computer network at the data link layer (OSI layer 2). … VLANs allow network administrators to group hosts together even if the hosts are not directly connected to the same network switch.

What is VLAN cloud?

Virtual Local Area Networks (VLANs) are used by IBM Cloud® to isolate broadcast traffic on the public and private networks. VLANs are assigned as needed to fulfill other offerings. For instance, if you place a compute order for a data center in which you don’t yet have a presence, you automatically receive a VLAN.

What is VLAN in simple words?

Stands for “Virtual Local Area Network,” or “Virtual LAN.” A VLAN is a custom network created from one or more existing LANs. It enables groups of devices from multiple networks (both wired and wireless) to be combined into a single logical network.