Step 4: Wan Network Mode: Nat Enabled; Step 5: Lan Settings - SonicWALL SonicOS Enhanced 2.2 Administrator's Manual

Step 4: WAN Network Mode: NAT Enabled

6. Enter the public IP address provided by your ISP in the SonicWALL WAN IP Address, then fill in the
rest of the fields: WAN/OPT/DMZ Subnet Mask, WAN Gateway (Router) Address, and DNS Server
Addresses. Click Next.

Step 5: LAN Settings

7. The LAN page allows the configuration of the SonicWALL LAN IP Addresses and the LAN Subnet
Mask.The SonicWALL LAN IP Addresses are the private IP address assigned to the LAN port of
the SonicWALL. The LAN Subnet Mask defines the range of IP addresses on the LAN. The default
values provided by the SonicWALL work for most networks. If you do not use the default settings,
enter your preferred private IP address and subnet mask in the fields. Click Next.
Page 10 SonicWALL SonicOS Standard Administrator's Guide