You can use IP Security (IPSec) in tunnel mode to encapsulate Internet Protocol (IP) packets and optionally encrypt them. The primary reason for using ... http://support.microsoft.com/kb/816514
IP Security (IPSec) is used to securely transmit data between computers. It is implemented at the Networking layer (Layer 3) of the Open Systems Interconnection (OSI ... http://support.microsoft.com/kb/233256
(813878) - Internet Protocol security (IPSec) filtering rules can be used to help protect Windows 2000-based, Windows XP-based, and Windows Server 2003-based ... http://support.microsoft.com/kb/813878
Resolves an issue in Windows Server 2003 where clients cannot join or log on to the domain. In this scenario, the domain controller's IPsec Services ... http://support.microsoft.com/kb/912023
This step-by-step article describes how to enable a Cisco Systems virtual private network (VPN) client computer using the IPSec protocol, on the internal ... http://support.microsoft.com/kb/812076
What is IPsec? Internet Protocol security (IPsec), is a set of protocols that can help protect data over a network by using security services and digital certificates ... http://windows.microsoft.com/en-US/windows7/What-is-IPsec
Discusses a problem where you receive a "The IPSec Policy storage container could not be opened" error message when you try to open an IPSec MMC policy on ... http://support.microsoft.com/kb/870910
(257225) - Provides steps that you can use to troubleshoot problems with Internet Protocol Security (IPsec) in Windows 2000 Server. http://support.microsoft.com/kb/257225
(265112) - This article describes IP Protocol Security (IPsec) and its implementation in Windows 2000 and in Windows Server 2003. It also discusses IPsec and Layer 2 ... http://support.microsoft.com/kb/265112
(821839) - This article discusses the use of Internet Protocol security (IPSec) on Exchange 2003 back-end servers that are running on a Windows Server 2003-based ... http://support.microsoft.com/kb/821839
(324915) - You can use the Microsoft L2TP/IPSec VPN client to make connections to a Microsoft Windows 2000 or Windows 2000-compatible VPN server from a computer that ... http://support.microsoft.com/kb/324915
(240262) - Microsoft Windows 2000 automatically creates an Internet Protocol Security (IPSec) policy that is used with Layer 2 Tunneling Protocol (L2TP)/IPSec connections that ... http://support.microsoft.com/kb/240262
(942957) - Describes security rules for Windows Firewall and for IPsec-based connections. Also describes how to establish an encrypted connection between Windows ... http://support.microsoft.com/kb/942957
Explains how to troubleshoot Layer 2 Tunneling Protocol (L2TP) and Internet Protocol Security (IPSec) in Windows XP. http://support.microsoft.com/kb/314831
How to create an offline L2TP/IPSec certificate to connect from a non domain member to VPN using L2TP/IPSec and ISA Server 2004 http://support.microsoft.com/kb/555281
Fixes an issue in which communication over an IPsec connection is broken unexpectedly. This issue occurs when a client reconnects to the IPsec server within four ... http://support.microsoft.com/kb/979272
This article discusses the interoperability of Internet Protocol Security (IPSec) and Translation technologies. The translation technologies discussed in ... http://support.microsoft.com/kb/314764
You can secure network communications on Windows 2000-based computers if you use Internet protocol security (IPSec). IPSec is applied to communications ... http://support.microsoft.com/kb/313190
Windows Internet Protocol security (IPSec) is designed to encrypt data as it travels between two computers, protecting the data from modification and ... http://support.microsoft.com/kb/231585