RaidenII wrote:
I'm running Freeradius 2.1+Postgresql 8.4.4+OpenVPN on Ubuntu 9.10 x86. It runs smoothly now, however, I want to know that if there is any way to limit per user's traffic, like 10G/month, and disconnect/reject their connection when the limitation has reached.
That is usually the function of the NAS. In 2.1.9, you can configure a CoA packet in the server, *if* the NAS supports CoA. i.e. check for limit in the "accounting" section, and send a CoA packet to disconnect them if so.
It seems the the column AcctInputOctets and AcctOutputOctets is responsible for traffic calculation, how should I limit user's traffic by using these two?
See the NAS documentation for how to limit total traffic. It usually *isn't* those two attributes. Alan DeKok.