AIX Patching Deploy with NFS Not clickable

When setting up AIX Patching I tried using the NFS option but the link to use the option is not working when I click on it. When I click on the word here it does nothing, same as all the other options with links.

For Example:

Take Action -> Click here deploy this update via NFS mount

the word “here” is not clickable so I can’t select NFS as a deploy method.

Is there some other options in BigFix we have to set up first to “enable” the NFS option?