PPPoE connection cannot connect on station mode

Hello

we want to prepare WIFI point-to-multipoint service for some customers.

we’ve got a cisco PPPoE router & a RB433AH with wireless 5Ghz antenna in our office.
The RB433AH sets up on “AP Bridge” mode.

Our customers got SXT5HnD & all of them are set up on “station bridge” mode.

Now all customers got PPPoE client in their SXT5HnD & PPPoE client cannot connect to our PPPoE router
Could you help me ?

I attached a PDF diagram of our network for better understanding in this mail.

Best Regards
Drawing1.pdf (189 KB)

can you post your setting here?

Hi

Could you help me to do that ?

Best Regards

refer to you drawing…
you can bridge the eth1 and wlan1..

then create the ppoe dialer in the customer pc…