Open VPN Client Configuration

Notes:

  1. Authentication is via certificates, no passwords are used.
  2. Each client certificate is assigned an IP address, thus the same certificate cannot be used by two people at the same time.
  3. If a person leaves the organization, that certificate must be revoked on the server to cancel access permissions.
  4. A windows client may be bundled with the certificate download, but any OpenVPN client may be used, (eg Linux, Mac, or newer Windows version).

Windows OpenVPN Client

  1. Windows XP:
    1. Unzip the supplied archive file and save the contents in a directory on your Window's PC hard drive.
    2. Run the openvpn-...-install.exe to install the client on the Windows PC.
    3. Copy the remaining configuration files into the "Program Files/OpenVPN/config" directory.
    4. Double click on the new OpenVPN icon on the desktop to run it.
    5. Right click on the OpenVPN icon in the system tray and select "connect".
    6. Wait till the icon turns green.

    7. Use IP address not server name to reach servers on the network. Eg rdesktop to 192.168.<nnn>.33

  2. Windows Vista:
    1. Unzip the supplied archive file and save the contents in a directory on your Window's PC hard drive.
    2. Run the openvpn-...-install.exe to install the client on the Windows PC.
    3. Copy the remaining configuration files into the "Program Files/OpenVPN/config" directory.
    4. Right click on the new OpenVPN icon on the desktop.
      • Select Properties
      • Select Compatibility
      • Select Run this program as Administrator
    5. Double click on the new OpenVPN icon on the desktop to run it, accept warning message if necessary.
    6. Right click on the OpenVPN icon in the system tray and select "connect".
    7. Wait till the icon turns green.

    8. Use IP address not server name to reach servers on the network. Eg rdesktop to 192.168.<nnn>.33

  3. Windows 7:
    1. Unzip the supplied archive file and save the contents in a directory on your Window's PC hard drive.
    2. Navigate to where you stored the files with Windows Explorer.
    3. Right click on the openvpn-...-install.exe
      • Select Properties
      • Select Compatibility
      • Select Windows Vista
      • Select Run this program as Administrator, save settings.
    4. Run the openvpn-...-install.exe to install the client on the Windows PC.
    5. Copy the remaining configuration files into the "Program Files/OpenVPN/config" directory.
    6. Right click on the new OpenVPN icon on the desktop.
      • Select Properties
      • Select Compatibility
      • Select Windows Vista
      • Select Run this program as Administrator, save settings.
    7. Double click on the new OpenVPN icon on the desktop to run it, accept warning message if necessary.
    8. Right click on the OpenVPN icon in the system tray and select "connect".
    9. Wait till the icon turns green.

    10. Use IP address not server name to reach servers on the network. Eg rdesktop to 192.168.<nnn>.33

    NB Both the installer and the OpenVPN gui must be run in Vista compatible mode as Administrator.