ZyXEL Communications P-2302HWDL-P1 Support Notes page 15

The PPTP is already supported in Windows NT and Windows 98. For Windows 95, a software upgrade with
Dial-Up Networking 1.2 is required.
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Configuration
This application note explains how to establish a PPTP connection to a remote private network on the Prestige
with SUA enabled. In ZyNOS, all PPTP packets are forwarded to the internal PPTP Server (Windows NT
server) behind SUA. . You must specify the PPTP port number in SMT menu 15 for the Prestige to forward
the packets to the intended Windows NT server using the private IP address.
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Example
The following example shows how to dial to an ISP via the Prestige and then establish a tunnel to a private
network. You need to configure the settings on a PPTP server (such as a Windows NT server), a PPTP client
(Windows 9x) and the Prestige to set up the PPTP application. The following summarizes the setting for the
corresponding PPTP device.
PPTP server setup (Windows NT)
o
PPTP client setup (Windows n9x)
o
Create a new VPN service in Control Panel>Network
Create a new PPTP user account
Enable the RAS port
Select a network protocol (such as IPX, TCP/IP or NetBEUI) for the RSA port
Set the Prestige as the Internet gateway
All contents copyright (c) 2005 ZyXEL Communications Corporation.
Prestige 2302 Support Notes
15