Checklist: Installing and configuring an L2TP server

Applies To: Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 with SP1, Windows Server 2003 with SP2

Checklist: Installing and configuring an L2TP server

Step	Reference
Review key concepts.	Virtual Private Networks Overview
Install the hardware.	Manufacturer's documentation
Verify the compatibility of all hardware to be installed in the computer running a Windows Server 2003 operating system.	The Compatible Hardware and Software section at Support resources
Verify that the hardware is successfully installed.	Device Manager
Install the Routing and Remote Access service, and configure the server using the Routing and Remote Access Server Setup Wizard.	Enable the Routing and Remote Access service
Configure packet filters on your firewall.	VPN servers and firewall configuration
Install computer certificates on the Layer Two Tunneling Protocol (L2TP) server computer and L2TP client computers.	Computer certificates for L2TP/IPSec VPN connections;Network access authentication and certificates
Configure dial-in properties and remote access policies for dial-in permission, authentication, and encryption settings.	Introduction to remote access policies

Notes

• L2TP is automatically installed.

• On Windows Server 2003, Web Edition, and Windows Server 2003, Standard Edition, you can create up to 1,000 Point-to-Point Tunneling Protocol (PPTP) ports, and you can create up to 1,000 Layer Two Tunneling Protocol (L2TP) ports. However, Windows Server 2003, Web Edition, can accept only one virtual private network (VPN) connection at a time. Windows Server 2003, Standard Edition, can accept up to 1,000 concurrent VPN connections. If 1,000 VPN clients are connected, further connection attempts are denied until the number of connections falls below 1,000.