User guide

Changing Your Network Settings
44 WatchGuard Firebox X Edge
The Network Interface Wizard consists of the following steps:
Step 1: Welcome
The first screen describes the purpose of the wizard and the
information you need before running it.
Step 2: External Interface Configuration
The next screen asks you how the Firebox X Edge determines its
external IP address settings. For more information, see the
introductory material in “Configuring the External Network” on
page 45.
Step 3: External Interface Failover Configuration (Optional)
Using the next screen, select the interface to be used for failover
and specify which remote hosts the Firebox X Edge should
periodically contact when an interface has become unavailable.
For more information, see the introductory material in “Enabling
the WAN Failover Option” on page 61.
Step 4: Failover Interface Configuration (Optional)
On the Failover Interface Configuration screen, specify how the
Firebox X Edge determines its failover external IP address
settings.
Step 5: Trusted Interface Configuration
The Trusted Interface Configuration screen asks you how the
Firebox X Edge determines its trusted IP address settings. For
more information, see the introductory material in “Configuring
the Trusted Network” on page 48.
Step 6: Trusted Interface DHCP Server Configuration (Optional)
On the next screen, define the range of IP addresses to be leased
by the Firebox DHCP server to its clients on the trusted network.
Step 7: Optional Interface Configuration (Optional)
The Optional Interface Configuration screen asks you how the
Firebox X Edge determines its trusted IP address settings. For
more information, see the introductory material in “Configuring
the Optional Network” on page 53.
Step 8: Optional Interface DHCP Server Configuration
(Optional)
On the next screen, define the range of IP addresses to be leased
by the Firebox X Edge server to its clients on the optional
network.