WatchGuard x1000 用户指南

Chapter 5: Using Policy Manager to Configure Your Network

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WatchGuard Firebox System

3

In the Subnet box, type the subnet’s IP address; for 
example, 10.1.1.0/24.

4

Define the address pool by entering values for Start 
and End fields.

5

Click OK.

Modifying an existing subnet

You can modify an existing subnet; however, you should 
be aware that doing so can cause problems. If you modify 
the subnet and then reboot the client, the Firebox may 
return an IP address that does not work with certain 
devices or services. From Policy Manager:

1

Select Network =>  DHCP Server.

2

Click the subnet to review or modify. Click Edit.

3

The DHCP Subnet Properties dialog box appears.

4

When you have finished reviewing or modifying the 
subnet, click OK. 

Removing a subnet

You can remove an existing subnet; however, you should 
be aware that doing so can cause problems. If you remove 
the subnet and then reboot the client, the Firebox may 
return an IP address that does not work with certain 
devices or services. From Policy Manager:

1

Select Network =>  DHCP Server.

2

Click the subnet to remove it. Click Remove.