Hi All
I have a customer who wants to kick his users off the guest network when they have reached a download cap. I have applied a post auth session enforcement profile that does this fine and disconnects the user. However, this only works when they re-authenticate. So yesterday, whilst on site, I could happily download way more than the 50Mb limit we set, but if I disconnected and reconnected, I would get kicked off.
How do I make this continually monitor a session and kick them off when they hit 50Mb? I have RADIUS accounting set up properly and the data is being recorded in the Accounting page.
If I was doing this with RADIUS, then I could reauth regularly and check the bandwidth downloaded that way, without the user seeing a drop but with captive portal, this would mean they would need to re-auth through the portal every time we check the bandwidth figure.
Any ideas how to get round this?
Cheers