Chapter 10 Interfaces
ZyWALL USG Series User’s Guide
355
• Between the router and VLAN 1.
• Between the router and VLAN 2.
• Between the router and VLAN 3.
VLAN Interfaces Overview
In the Zyxel Device, each VLAN is called a VLAN interface. As a router, the Zyxel Device routes traffic
between VLAN interfaces, but it does not route traffic within a VLAN interface. All traffic for each VLAN
interface can go through only one Ethernet interface, though each Ethernet interface can have one or
more VLAN interfaces.
Note: Each VLAN interface is created on top of only one Ethernet interface.
Otherwise, VLAN interfaces are similar to other interfaces in many ways. They have an IP address, subnet
mask, and gateway used to make routing decisions. They restrict bandwidth and packet size. They can
provide DHCP services, and they can verify the gateway is available.
10.9.1 VLAN Summary Screen
This screen lists every VLAN interface and virtual interface created on top of VLAN interfaces. If you
enabled IPv6 in the Configuration > System > IPv6 screen, you can also configure VLAN interfaces used
for your IPv6 networks on this screen. To access this screen, click Configuration > Network > Interface >
VLAN.
Figure 266 Configuration > Network > Interface > VLAN
To Next Page
Loading...
