Is there a way with SSH on Netware 6.5 to restrict the IPs that can
connect? I have some script kiddies from overseas trying brute force
hacks against my SSH server.

I have all users restricted to their home directories except a
couple users. So damage would likely be minimum if they actually got in
but the attacks are from only a few specific IPs and if I could drop
them automatically it'd be cool.

I don't have control of my firewall or I'd do it there.