This option is provided for pre-existing deployments and not for new customer deployments. It should be explained to the customer that the Web Proxy Access Method is deprecated and this is merely a temporary provision to allow them time to migrate to Tunnel service and Workplace with HTML5.
Re-Enabling Web Proxy on 11.4 (there is no CEM)
- Access the appliance
- Click on Realms
- Choose the Realm
- Choose the Community
- Append the URL with ?advanced=1 (the screen will refresh but will look like nothing changed)
- Click on Access Methods and notice Web Proxy Agent is available