Interface Group; Chapter 12 Interface Group; Overview; The Interface Group Screen - ZyXEL Communications FMG3024-D10A Series User Manual

12.1 Overview

By default, all LAN and WAN interfaces on the Device are in the same group and can communicate
with each other. Create interface groups to have the Device assign the IP addresses in different
domains to different groups. Each group acts as an independent network on the Device. This lets
devices connected to an interface group's LAN interfaces communicate through the interface
group's WAN or LAN interfaces but not other WAN or LAN interfaces.

12.2 The Interface Group Screen

You can manually add a LAN interface to a new group. Use the LAN screen to configure the private
IP addresses the DHCP server on the Device assigns to the clients in the default and/or user-
defined groups.
Figure 65 Interface Grouping Application
Click Network Setting > Interface Group to open the following screen.
Figure 66 Network Setting > Interface Group
FMG3024-D10A / FMG3025-D10A Series User's Guide
ETH 1~2
192.168.1.x/24
192.168.2.x/24
ETH 3~4
C
HAPTER

Interface Group

WAN 2
WAN 1
1 2
143