UBB.Developers Forums UBB.threads 7 Development How Do I? Anti-leeching for Teleport-like programs?

I've suffered from users using Teleport or similar web site leeching programs mirroring my whole web site before I bought W3T and it caused a heavy loading to my server.

So here's my question:

Does W3T have a Anti-Leech protection or something like that?

Not at this time. I believe there are tools out their that will monitor your access logs and let you know who is downloading your entire site, but not sure how you would stop them unless you could block them with a firewall.

Since web-leeching programs uses several threads (multithreads) to my web server at the same time.

People might be accessing my web site with the same IP while their browser proxy settings were all seted to the same proxy server. But there are very rare in a situation that they all accessed at the same time.

Is it possible to check on this and prevent from leeching?

Anyone got an idea of this?

PS. There were bot scripts that search engines used too and should be considered.