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D-Link M15 User Manual
Section 3 - Configuration
L2TP
Choose
L2TP
(Layer 2 Tunneling Protocol) if your Internet Service Provider
(ISP) uses an L2TP connection. Your ISP will provide you with a username and
password.
L2TP Server
Enter the L2TP server name or IP address provided by your ISP.
Username
Enter the username provided by your ISP.
Password
Enter the password provided by your ISP.
Reconnect Mode
Select
Always on
,
On Demand
, or
Manual
.
Maximum Idle
Time
Configurable when
On Demand
is selected. Enter a maximum idle
time during which the Internet connection is maintained during
inactivity. To disable this feature, select
Always on
or
Manual
as the
reconnect mode. The default is 5 minutes.
Advanced Settings
Address Mode
Select Static IP if the following information is given by your ISP:
IP address, subnet mask, gateway, and DNS server addresses.
In most cases, select Dynamic IP.
If you select
Dynamic IP
as the Address Mode:
Primary DNS
Server
Enter the primary DNS server IP address assigned by your ISP.
Secondary DNS
Server
Enter the secondary DNS server IP address assigned by your ISP.
MTU
Maximum Transmission Unit (1280~1460) - you may need to change
the MTU for optimal performance with your ISP. The default is 1400
