What I mean is : to create an alias that contains all the related ports setting (80, 443, 21, 3389), and I can just create ONE Access Rule with DNAT setting linked with this port alias so that I don't have to create FOUR rules separately. In later days, if I have to change the DNAT setting, I can just change ONE rule instead of FOUR.
Or simply to say, currently, the service (ports) setting in Access Rule is either ALL or ONE, no multiple selection of the services I want.
And the summary view of the Access Rule page is not showing enough information, I can't see the DNAT information, I have to click into the details to find out. If I got many Access Rules with DNAT setting, I have to click it one by one to find out which one I want to modify ...