What is Virtual Private Networking (VPN)?
Virtual Private Networking (VPN) uses encryption and key exchange to provide secure communications over insecure networks. Typically, VPN is used to connect a remote computer or network back to an organization's primary network where protected resources, like your access to email or shared drives, reside. When you connect through a field office network, you're automatically connecting through a Virtual Private Network. However, you can also use VPN on an individual basis to connect to protected resources when you're not on the IASTATE network.
When should I use VPN?
Any time you need to access sensitive resources at ISU from outside the ISU network and/or on your personal computer, you should use VPN. Some resources will require VPN while others use alternate forms of security. You should always use VPN when accessing ISU resources over a wireless network.
NOTE: The instructions below assume your are using a machine with Windows. If you're installing VPN on a machine with a different OS, for example a Macintosh, you will start from the same location and follow the instructions.
Installing VPN client software
- In your web browser, go to https://vpn.iastate.edu
- Login with your Net-ID and password
- You will be connected to the Cisco AnyConnect VPN client which will detect what your computer needs to install and initiate the process
- If you see 'This website wants to install the following add-on: 'AnyConnect Secure Mobility Client' from 'Cisco Systems, Inc.' Click Install.
- When requested, type in your Administrator password
- You should see a window titled 'AnyConnect Mobility Client Downloader, followed by a window that says 'Preparing to install...
- If asked for your Administrator password a second time, enter it and click OK.
- When installation is complete, you will see 'Connection established in the installation window. You should also see a small VPN icon in your system tray with a padlock indicating that you are connected.
NOTE: if automatic installation fails, you can also install VPN manually.
Connecting to VPN
- In a web browser, go to https://vpn.iastate.edu
- Login with your Net-ID and password
When the VPN connection is established, you should see a small VPN icon in your system tray with a padlock.
Disconnecting from VPN
- Right-click the VPN icon in your system tray
- Choose Disconnect from the menu
For additional information, please contact the Extension IT Computer Support Hotline.