NETGEAR ProSafe DGFV338 Reference Manual page 46

DGFV338 ProSafe Wireless ADSL Modem VPN Firewall Router Reference Manual
Figure 2-9
3. Select your WAN port configuration:
• Select the Auto-Rollover radio button and designate the rollover port from the pull-down
menu. Auto-Rollover is available only if you have connected and configured both an
ADSL ISP and an Ethernet ISP connection.
• Select the Use Dedicated WAN port radio button and select the dedicated port from the
pull-down menu if you have configured and are connected to only one port.
4. Select the WAN Failure Detection Method, if Auto-Rollover is selected:
• Select DNS lookup using this DNS Server and enter the server address (default), or
• Select the Ping to this IP address and enter the ping address.
Once a rollover occurs, when the primary port is restored, the router will automatically switch
back to the designated primary port.
2-16 Basic Installation and Configuration
v1.0, April 2007