netstorage

I can only resolve netstorage within LAN. When I try to access it from
outside the LAN using the ip address I get to the generic web page but the
link will not resolve to prompt the login. I am working with my node admin
to open up the fire wall and he has it choked down due to security. What
port(s) do I have to have open to access netstorage from outside the
firewall (router)?