SonicWALL SOHO TZW Getting Started Manual page 16

Configuring the WAN Network Mode (NAT with DHCP Client)
7. If a DCHP server is detected on the WAN, the Setup Wizard defaults to NAT with DHCP
Client network mode. All WAN network settings are automatically detected and used for
the network mode. Click Next.
Configuring the WAN Network Mode (NAT with PPPoE Client)
8. If PPPoE is detected on the WAN, the SonicWALL defaults to NAT with PPPoE Client
network mode. All WAN network settings are automatically detected and used for the
network mode. Click Next.
9. Type in the username and password provided by your ISP into the User Name and
Password fields. Click Next.
SOHO TZW Getting Started Guide Page15