any suggestion? On Wed, Jul 1, 2009 at 10:19 AM, Eric <[email protected]> wrote:
> There is a freeradius server for aaa of VPN (poptop) users. I want to limit > users traffic volume.When users are online I want to use acct update packets > to know when they reach to their volume limitation.It seems PPP radius plugin > > cann't support gigaword. > If the time duration of acct interim packets is little, the traffic volume > doesn't reach to 4G in updates. Can I use this way? > Is there another way to do this aim? What is the usual way? > > > >I think youre misunderstang.... > > >Input/Output octets is a 32 bit number. > >Therefore it's maximum is 4294967295 bytes. > >That is 4.2GB. > > > >The moment The client uses 4.29G the number will wrap to 0 again. > > >If the client used 0.1G the NAS will tell freeradius 0.1G. > >If the client used 4.39G the NAS will tell freeradius 0.1G. > > >How must free freeradius know it's 4.39G if it gets told 0.1G? > > >It cannot know this. > > >The NAS must tell it! (using gigawords). > >
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