D-Link AirPlus DI-614+ Manual page 21

Using the Configuration Menu
Home > WAN > L2TP
Layer 2 Tunneling Protocol (L2TP) is a WAN connection.
IP Address
Subnet Mask
Server IP
L2TP Account
L2TP Password
Maximum
Idle Time
MTU
Auto-reconnect
Enter the IP Address.
Enter the Subnet Mask.
Enter the Server IP Address.
Enter the PPTP account name.
Enter the PPTP password.
Enter a maximum idle time during which Internet connection is
maintained during inactivity. To disable this feature, enable Auto-
reconnect.
Maximum Transmission Unit; default is 1400; you may need to
change the MTU to conform to your ISP.
If enabled, the Broadband Router will automatically connect to
your ISP after your system is restarted or if the connection is
dropped.
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