VMG/XMG Series User’s Guide
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CHAPTER 14
Vlan Group
14.1 Overview
Traffic within a Local Area Network can be clustered into different VLAN groups despite being on one
physical network. Virtual LAN IDs are used to identify traffic from these different groups.
In the following example, the Zyxel Device (DSL) can use VLAN IDs (VID) 100 and 200 to identify Video-
on-Demand and IPTV traffic respectively coming from the two VoD and IPTV multicast servers. The Zyxel
Device (DSL) can also tag outgoing requests to these servers with these VLAN IDs.
Figure 157 VLAN Group Example
14.1.1 What You Can Do in this Chapter
Use these screens to group separate VLAN groups together to be treated as one VLAN group.
14.2 The Vlan Group Screen
This screen shows the VLAN groups created on the Zyxel Device. Add a VLAN group and/or change
their basic settings in the Vlan Group screen. The subnet and DHCP settings of each group can be
configured at the LAN Setup page. Click Network Setting > Vlan Group to open the following screen.
Figure 158 Network Setting > Vlan Group