Hi.
Say that I have one CPE installed on the roof of a building, and I’ve got 2 routers in 2 apartments.
The first router that I installed, connected ok on PPPoE
I’m unable to connect the second one behind the same CPE. It’s on user manager and are 2 separate users.
What could be wrong? Can I have this scenario?
Also if try PPPoE over windows, it won’t work as well.
Is Mikrotik seeing the CPE mac address instead the client?
I can’t see anything on the log as well.
Thanks

I guess EOIP would sort my problem?
http://forum.mikrotik.com/t/pppoe-one-session-without-wds-how/35981/1
Does my question makes sense?
Cheers
cpe can only connect to one router at a time That is if both routers are in AP mode. you can wds the two AP routers so that the two routers can speak to each other and the cpe. Make sure everything is bridged between wireless and ether.
Check out this link for example of how to program the two routers.
http://wiki.mikrotik.com/wiki/Mesh_wds
Hi thanks for the answer mate 
In this case are 2 Ap routers (Linksys DD-WRT). They can work in WDS, WDS Bridge, Repeater, etc.
Mikrotik hasn’t wireless interface here, I use third party CPE’s.
So you mean: <> WDS BRIDGE <> <> <> 2.4ghz wireless <>
Will it still work as 2 PPPOE users?
Cheers 
im also caught in same situation,
I required to configure the Multiple PPOE connections on single wan link & Deliver the DHCP ip delivery to multiple users via different pools.
I tried but even after i mark packet of source ip pool, i cant use more than one user at a same time , but at different times it is working fine.
i tried with add multiple vlan to wan interface i cant dial ppoe.
kindly guide to create multi ppoe connection on one interface at same time…