• My Subnet Mask
This is the private subnet mask that your service provider assigned to your
router.
• Gateway IP
This is the IP address of the service provider's server. Your service provider
supplies this address.
• Server IP Address/Name
This is the name and IP address of the PPTP server. Your service provider
supplies this information, if needed.
• PPTP Account
This is the PPTP account name that your service provider assigned to you.
• PPTP Password
This is PPTP password that your service provider assigned to you.
Go to
Step 4. Wireless Settings on page 20.
Configuring L2TP
If you are using your router within a VPN, you might need to select the L2TP menu item.
If you select the L2TP button on the Select WAN Type menu, the following page opens:
• LAN IP Address
This is the LAN IP Address of your router. Devices behind your router use
this address as their default gateway. Most users will not need to change
this address.
• IP Mode
This is the mode used to generate the IP address. Select an option from the
dropdown menu, based on your service provider's requirements.
• IP Address
This is the IP address that identifies the L2TP server. Your service provider
supplies this address.
18 3G Wireless-N Router User Guide