PPPoE dosnt work in this topology ?

[El-Emin]

Hi here is problem with pppoe users, some of them can connect to pppoe server but others cannt.

Well in topology shown bellow users from switch 1, PS2 (in AP_wds), switch 2 can connect to the pppoe server but others client from NS2 (AP_wds) and switch 3 cannt connect to the pppoe server.

What could be mistake in this AirOS configuration ?

Regards,

http://www.atel.ba/toplogy_ubnt.jpg

[El-Emin]

We changed all APs in AP_wds and stations in station_wds and it works.

King Regards,

[UBNT-keba]

Actually all depends on PPPoE server. If server handles PPPoE proxy and multi sessions from the same host then it should work.
Station Bridge is doing 2.5NAT so it is not fully transparent bridge as WDS mode is.