Hi, im here for a little advice please.

Now I might be doing something stupid, don't rule that out but for the life of me I can't work out how to block a range of ports in the ACE settings for IP4.

In ACE under source port I can block individual ports fine, if I try adding a range say 6000 to 6100 it just comes back as failed. But I can add each port I need to be blocked by making individual ACL for each port number and assigning them in ACE.

It's annoying. I have updated firmware etc but cant work this out.

Any ideas?