Iframe Not Loading After Upgrading NetScaler

Starting with NetScaler Build 14.1-29.63, NetScaler returns HTTP headers to prevent cross-origin resources from being loaded. This prevents the LoginTC iframe from loading.

Remove the headers by running the following commands:

Then run the following commands if using NetScaler Gateway VPN Virtual Servers (replace <vpn-gateway-vs-name> with your VPN Gateway Virtual Server name):

Then run the following commands if using NetScaler Authentication Virtual Servers (replace <authentication-vs-name> with your Authentication Virtual Server name):

Clear the cache: