PPPoE Sessions Problem

Hallo,

i ask for your help for an issue on my access-point Mikrotik, for a problem i have since some days:

i have a RB600 with 5 wireless cards, some CPEs connected and remote radius.
When one of these cpe loses wireless communication, always this one, all the PPPoE sessions fall causing the interruption of connectivity for all users.
When this cpe re-connects itself to the AP, all the PPPoE sessions fall again.

Can someone explain me what the problem is?

Thank you for your help.

CM

Ops, on RB600 i’m running OS v.5.23

make the mac-address of your pppoe-bridge static by using ‘admin-mac’