Page 30
Configuring WWAN as Failover
Complete this section if you are using the WWAN wireless connection as a failover for
your primary Internet connection.
If you intend to use the WWAN wireless connection as your primary connection, skip this
section and continue to “Configuring LAN Settings” on page 34.
Selecting WAN Network Mode
1.
Select the correct type of network connection for your network:
Note:
The Setup Wizard automatically detects most networking modes. If it does not
detect a networking mode, you may have a static IP address. See “Administrator
Information” on page 6.
Select from the following:
2.
Click the
Next
button to continue.
3.
Based on your
WAN Network Mode
, continue to one of the following sections:
•
If you selected
Static IP
, continue to “Static IP” on page 31.
•
If you selected
DHCP
, continue to “DHCP” on page 31.
•
If you selected
PPPoE,
continue to “PPPoE” on page 32.
•
If you selected
PPTP,
continue to “PPTP” on page 33.
Static IP
Select
Static IP
if you want to give the SonicWALL TZ190 appli-
ance a specific, unchanging IP address.
DHCP
Select
DHCP
if your ISP assigns your computer a dynamic IP
address. DHCP is commonly used with cable modems.
PPPoE
Select
PPPoE
if your ISP requires a username and password to
establish a connection and assign a dynamic address. PPPoE is
commonly used with DSL modems.
PPTP
Select
PPTP
if you dial into a specific server and log into a VPN to
establish a connection. With PPTP, you can have either a static or
dynamic IP address.
