Configuring The Dmz/Opt Or Lan Interface - SonicWALL SonicOS Enhanced 2.2 Administrator's Manual

Alert!
You cannot change the Zones in the Edit Interface window for the X0 (Default LAN) and X1 (Default
WAN) interfaces.

Configuring the DMZ/OPT or LAN Interface

1. Click on the Notepad icon in the Configure column for Unassigned Interface you want to configure.
The Edit Interface window is displayed.
2. Select the LAN, DMZ, or other zone you created from the Zone menu. If you want to create a new
zone for the interface, select Create a new zone. The Add Zone window is displayed. Enter a name
for the Zone in the Name field, select the zone type: LAN or DMZ. Select the options you want from
the following zone options: Enforce Content Filtering Service, Enforce Anti-Virus Service, and
Allow Intra-zone Communications (enabled by default). Click OK.
3. Enter the IP address and subnet mask of the Zone in the IP Address and Subnet Mask fields.
4. Enter any optional comment text in the Comment field. This text is displayed when the mouse pointer
moves over the Comment icon in the Comment column.
5. If you want to enable remote management of the interface, select the supported Management
protocol(s): HTTPS, Ping, and/or SNMP.
6. If you want to allow User Login, select HTTP and/or HTTPS.
7. Click OK.
Note:
The administrator password is required to regenerate encryption keys after changing the SonicWALL's
address.
Configuring Advanced Settings for the Interface
If you need to force an Ethernet speed, duplex and/or MAC address, click the Advanced tab. The
Ethernet Settings section allows you to manage the Ethernet settings of links connected to the
SonicWALL. Auto Negotiate is selected by default as the Link Speed because the Ethernet links
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