point to Administrative Tools , and then click
Active Directory Users and Computers
Then go to the
Organization Unit (OU) that contains the user you
want to assign the same static IP each time he/she
establishes a VPN Connection
Right Click the user,
click on Properties
Go to the
Dial-in tab for the user.
Enable the checkbox beside Assign a Static IP
Address, as shown in the following image
Enter the IP address you want to assign for this
user. Once you enter it , click on OK.
the ISA Server 2004 VPN Server