Step-by-step VPN guide for installation
There is indeed a way of installing a VPN router on your computer without any hassle. This would be with the Microsoft Windows XP Professional and the Service Pack 2. This VPN guide for installation is structured to take you through the entire configuration that is needed for an Internet Protocol security, a Layer Two Tunnelling Protocol and a VPN connection that makes use of a certificate based Extensible Authentication Protocol server. Let us go through some of the steps as outlined below.
Before you begin there should be a complete network that stands for a corporate intranet and a network segment that stands for the internet. There is the use of private IP addresses throughout the entire test lab configuration. For the first computer, the VPN guide installation is done by configuring one computer as a domain controller. As part of the procedure, you would have to click Run in the Start Menu and then type dcpromo and then press OK. Click next and ensure that Domain controller for a new domain option is chosen before clicking next again. You would also have to verify that the Domain in a new forest is selected and then click on next.
After this continue the VPN guide by the installation and configuration of DHCP. Go to add or remove programs and double-click on add or remove programs and then install DHCP as a networking services component. When you get to the console tree, you would have to right click dc1.example and then choose New Scope. When the Scope Name page appears type Corpnet in Name column section and then click on next. The IP address range page appears and there you would have to enter the start and end IP address you have chosen to use. You would have to choose add exclusions and then lease duration which then configures the DHCP options and the IP addresses you have chosen.
At the next VPN guide installation process, you have to install certificate services. Here select add or remove programs in the control panel and install the certificate services component as an enterprise root CA with the name Example CA. You would then have to choose Enterprise root CA. Click on next to accept the default settings for the Certificate Database and then finish.
The next step in the VPN guide is to add the groups, users and computers to the domain. Here you have to go to the active directory users and computers snap in. Then open example.com whiles right clicking on computer. Thereafter you need to type IAS1 in name of computer. When you get to the managed dialog click on next and in the new object choose finish. You can then add some more computer accounts while repeating the steps outlined above. When you get to the new object user dialog box type VPNUser as the first name. Choose VPNUser where you see the User logon name. The VPN guide is indeed a simple process.