Differences

This shows you the differences between two versions of the page.

Link to this comparison view

glossary:0:802_1q [2018/06/11 18:54] (current)
Line 1: Line 1:
 +
 +
 +# 802.1q
 +
 +IEEE 802.1Q is a standard for Ethernet [VLANs](/​glossary/​v/​vlan) where VLANs are given a numeric tag. The tag is used to identify traffic in networks, and decide how to handle it.
 +
 +This allows multiple bridged networks to share the same physical link without leaking information to each other networks.
 +