VPN
- 826728 - You Cannot Access Shared Resources on a Windows 2000-based Server from a Windows 98-based C
http://support.microsoft.com/default.aspx?scid=kb;en-us;826728
When you create a virtual private network (VPN) connection from a Windows 98-based computer to a Windows 2000-based server, the Windows 98 client successfully authenticates. However, the Windows 98 client cannot connect to shared resources on any... - Microsoft: Virtual Private Networks
http://www.microsoft.com/vpn
Learn about the extensive support for virtual private network (VPN) technologies in Microsoft Windows using the resources on this page. - MS KB: Q239109 - Cannot Use VPN with Telephone Company-Return Cable Modem or Satellite Modem
http://support.microsoft.com/default.aspx?scid=kb;en-us;239109
You cannot use virtual private networking (VPN) with a telephone-company return cable modem or telephone company-return satellite modem. - MS KB: Q243374 - Enabling VPN in RRAS Causes Connection Issues to Remote Networks
http://support.microsoft.com/default.aspx?scid=kb;en-us;243374
RRAS does not forward packets over the interface that is selected as the "Internet" interface after you enable Virtual Private Network (VPN). Network traffic is forwarded over the VPN connections and the internal LAN connection normally. - MS KB: Q271731 - Earlier-Version PPTP Clients Cannot Connect to a Windows 2000 Server
http://support.microsoft.com/default.aspx?scid=kb;en-us;271731
Windows 95, Windows 98, and Windows NT 4.0 virtual private network (VPN) clients may not be able to establish a Point-to-Point Tunneling Protocol (PPTP) connection to a Windows 2000 or Windows NT 4.0 VPN server. Windows 2000 VPN clients can establish... - MS KB: Q303530 - VPN Clients May Not Work on ISA Server Perimeter Networks
http://support.microsoft.com/default.aspx?scid=kb;en-us;303530
From a client on an Internet Security and Acceleration (ISA) Server perimeter network, you may be unable to create a virtual private networking (VPN) connection to a server on the external network. The connection does not work using either PPTP and... - MS KB: Q304434 - List of Third-Party VPN Clients That Are Blocked From Being Installed
http://support.microsoft.com/default.aspx?scid=kb;en-us;304434
This article provides a list of VPN client programs that are blocked from being installed on a Windows XP-based computer. - MS KB: Q314831 - Basic L2TP/IPSec Troubleshooting in Windows XP
http://support.microsoft.com/default.aspx?scid=kb;en-us;314831
This article provides information to help you troubleshoot Layer 2 Tunneling Protocol (L2TP) and Internet Protocol Security (IPSec) in Windows XP. - MS KB: Q317025 - You Cannot Connect to the Internet After You Connect to a VPN Server
http://support.microsoft.com/default.aspx?scid=kb;en-us;317025
After you use a Virtual Private Network (VPN) connection to log on to a server that is running Routing and Remote Access, you may be unable to connect to the Internet. - MS KB: Q325034 - How to Troubleshoot a Microsoft L2TP/IPSec Virtual Private Network Client
http://support.microsoft.com/default.aspx?scid=kb;en-us;325034
You must have an Internet connection before you can make an L2TP/IPSec virtual private network (VPN) connection. If you try to make a VPN connection before you have an Internet connection, you may experience a long delay (typically 60 seconds), and... - MS KB: Q325035 - Limitations and Compatibility Issues of Microsoft L2TP/IPSec VPN
http://support.microsoft.com/default.aspx?scid=kb;en-us;325035
The Microsoft L2TP/IPSec VPN client supports a single VPN connection from your computer and a simultaneous dial-up connection to the Internet. It does not support "nested" VPN connections. A nested connection is a VPN connection that is carried over... - MS KB: Q331816 - VPN Client in Windows XP Disconnects After One Minute
http://support.microsoft.com/default.aspx?scid=kb;en-us;331816
After you install Service Pack 1 (SP1) for Windows XP, your computer may drop virtual private network (VPN) connections that are using Point-to-Point Tunneling Protocol (PPTP) after about 55 seconds. - MS: Virtuální privátní sítě: Často kladené dotazy
http://www.microsoft.com/cze/windowsserver2003/techinfo/overview/vpnfaq.asp
Tato stránka odpovídá na nejčastější dotazy týkající se virtuálních privátních sítí v systému Windows Server 2003. - MS:Microsoft Privacy Protected Network Access: Virtual Private Networking and Intranet Security
http://www.microsoft.com/windows2000/techinfo/howitworks/communications/remoteaccess/nwpriv.asp
This white paper explains the Microsoft commitment to support PPTP, L2TP, and IPSec to address diverse customer requirements. It also details Microsoft plans for implementing these protocols on the Windows operating systems. - VPN/RAS [ VPN, virtual private network, Global Roaming, Internet Connection Services for Microsoft®
http://www.microsoft.com/serviceproviders/vpn_ras/default.asp
A Virtual Private Network (VPN) based on Microsoft Windows 2000 Server provides an inexpensive, security-enhanced alternative for connecting remote users and offices--at speeds as fast as an Internet connection.