Have Citrix Netscaler add a header with the real Client IP Address

Here is a great Citrix tip from Sam Jacobs.

When deploying a Netscaler / Web Interface solution, it is always desirable to be able to determine the real IP address of the client.

This is especially useful when MetaLog is deployed.

Here is a KB article describing the procedure to set an IIS header on the AGEE with the value of the user’s real IP address:

How to Override the Web Interface 4.5 Client Address Mode Discovery
https://support.citrix.com/article/CTX115099