P-660HWP-Dx Support Notes
All contents copyright © 2007 ZyXEL Communications Corporation.
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This application note explains how to establish a PPTP connection with a
remote private network in the P-660HWP-Dx SUA case. In ZyNOS, all PPTP
packets can be forwarded to the internal PPTP Server (WinNT server) behind
SUA. The port number of the PPTP has to be entered in the Web
Configurator, Advanced Setup,
Network -> NAT -> Port Forwarding
on
P-660HWP-Dx to forward to the appropriate private IP address of Windows NT
server.
Example
The following example shows how to dial to an ISP via the P-660HWP-Dx and
then establish a tunnel to a private network. There will be three items that you
need to set up for PPTP application, these are PPTP server (WinNT), PPTP
client (Win9x) and the P-660HWP-Dx.
(1) PPTP server setup (WinNT)
Add the VPN service from Control Panel ->Network
Add an user account for PPTP logged on user
Enable RAS port
Select the network protocols from RAS such as IPX, TCP/IP NetBEUI
Set the Internet gateway to P-660HWP-Dx
(2) PPTP client setup (Win9x)
Add one VPN connection from Dial-Up Networking by entering the
correct username & password and the IP address of the
P-660HWP-Dx's Internet IP address for logging to NT RAS server.
Set the Internet gateway to the router that is connecting to ISP
(3) P-660HWP-Dx setup
