How can I make eMule have Hi ID?

Question

Where can I find a tutorial about it?

Answer 1

if your PC is behind a firewall you must open the TCP and UDP ports to get a High ID.
from emule, click on preferences and connection. from there click on "ports test" button. If the test fails you have to open the TCP port (4662 by default) and UDP port (4672 by default)