3Com 3032 Configuration Manual page 630

626 C 43: C L2TP
HAPTER ONFIGURING
Search for HKEY_LOCAL_MACHINE, System, CurrentControlSet, Services,
Rasman and Parameters level by level in the register in the left. Click
<Parameters>, and click in the blank space in the right window. Choose
{Create/Double byte value} and create a register value (name: ProhibitIPSec,
value:1), then restart Windows2000.
Create a dialup connection and a VPN connection in Windows2000 operation
system. The way to create a dialup connection is the same as that introduced in
the example of "NAS-originated VPN Networking".
To create a VPN connection, open [Start/Program/Accessories/Network and
Dialup Connection], click [New Connection], and then choose "Connect to a
private network through the Internet" as the "Connection Type", as shown in
the following figure.
Figure 192 Network Connection Wizard (1)
Click <Next>, choose "Automatic dial this initial connection", and select
"Connection to 660046", as shown in the following figure: