Port Forwarding NI

[FV_SilentKnight]

So I have been having issues with disconnections for quite awhile and after an extensive amount of help from Senni I have found the cause of my issue. The best, and what seems to be only solution, is to port forward NI. The only problem is I don't know if I should use the ports for Mount and Blade Warband or if NI's servers have different port which i need to forward. So I guess my question is, what ports do I need to forward for NI?