Access policy no webtop and redirect to Virtual Server

Hello everyone,

 

I come for my first question on DevCentral to request your help.

 

Situation:

I have an Access Policy that authenticates users. At the end of the log-on process, they are presented a webtop that gives them access to the resource. I would like to skip the webtop step to redirect the users to a proxy ASM Virtual Server (maybe on another BIG-IP) to perform WAF policies before them to access the application.

 

Currently, I tried to use a webtop link and an Access Portal, but I keep getting this error, imposing me the use a proper webtop:

 

"Configuration error. Webtop configuration is required. Webtop configuration is not necessary for App Tunnel Control, or a Portal Access connection with minimal patching configured."

 

And I am not sure this will help for this purpose.

 

Can anyone help me to achieve this and explain me what I did wrong with my configuration, I am quite new to F5 and I surely have something wrong somewhere.

 

Thanks in advance