duplicate acctuniqueid problem

[Alan DeKok]

On Jun 4, 2015, at 12:47 PM, d tbsky <tbskyd at gmail.com> wrote:
>   my test AP is running openwrt + hostpad. I

  Ah.  OpenWRT is running on hardware which doesn't have a clock.  hostapd depends on the clock to generate Acct-Session-Id.

  I'll poke them with a patch.

> think the
> Acct-Session-Id is unique for every live session. but after reboot the
> Acct-Session-Id will be re-used again.

  It's not supposed to be re-used again.  Ever,

> I check RFC 2866, but it didn't
> say Acct-Session-id should be unique after reboot. but maybe the AP
> should make it unique for every session ever connected?  I am confused
> about this..

  The AP should make it unique.

  Alan DeKok.