first sorry for my bad English.
I'm using Debian and I installed PPTPD server . i had two questions :
1. when i connect from my Windows box sometimes i had a report " Loopback was detected". haw can i make so that this problem to disapear.
2. How can I limit evry one user internet speed. I mean fo example: one user have 32Kb speed but the second have 16Kb speed .