How to block p2p ports ?

[insidefuture]

Hello,

I have clients who use torrent in vps, and they couse a big traffic. I think how i can block p2p ports ? Maybe you know which exactly i need to block ?

Thank you.

[yourweb]

Just block the ports with iptables, but clients can always choose to use other ports so it won't solve your problem I'm afraid.

[venus]

Thanks. Nice post. It's really helpful for me.

[whrss]

Do you allow torrent hosting? If you don't, then update your TOS and make sure your customers are aware of it prior to signing up. If they does 'consume' high traffic, you can warn or even suspend them for violating TOS.