Chapter 9 Interfaces
ZyWALL ATP Series User’s Guide
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• Better manageability - You can align network policies more appropriately for users. For example, you
can create different content filtering rules for each VLAN (each department in the example above),
and you can set different bandwidth limits for each VLAN. These rules are also independent of the
physical network, so you can change the physical network without changing policies.
In this example, the new switch handles the following types of traffic:
• Inside VLAN 2.
• 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.
9.7.1 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 190
Configuration > Network > Interface > VLAN
Содержание ATP200
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Страница 273: ...Chapter 9 Interfaces ZyWALL ATP Series User s Guide 273 Figure 193 Configuration Network Interface Bridge Add Edit ...
Страница 361: ...Chapter 15 UPnP ZyWALL ATP Series User s Guide 361 Figure 250 Network Connections My Network Places Properties Example ...
Страница 387: ...Chapter 20 IPSec VPN ZyWALL ATP Series User s Guide 387 Figure 271 Configuration VPN IPSec VPN VPN Connection Add Edit ...
Страница 395: ...Chapter 20 IPSec VPN ZyWALL ATP Series User s Guide 395 Figure 273 Configuration VPN IPSec VPN VPN Gateway Add Edit ...
Страница 478: ...Chapter 25 Security Policy ZyWALL ATP Series User s Guide 478 Figure 328 Configuration Security Policy Policy Control ...
Страница 712: ...Chapter 37 System ZyWALL ATP Series User s Guide 712 Figure 470 Configuration System WWW Login Page Desktop View ...