Port Range for Firewall Rules

The ports for a firewall rule has to be separated with comma. It would be nice if a port range could be defined. It could be:
5000:6000
5000-6000
50000…6000

I don’t mind as log as it is possible :smirk:

This is not possible still :frowning:

Are you sure? Might this be helpful?
How do I set up a port range in a Firewall Rule?