Userman + PPPoE client, hand out subnet?

I would like to be able to assign a user in userman a subnet instead of a single IP but dont really see this as an option and searching the forums and google has come up empty.

To clarify, I would make a new user and instead of a single IP, give them a /29.

Any ideas? Any help would be greatly appreciated.

I think you cant do this, because PPPoE can set single IP to user but I’m not sure!
http://wiki.mikrotik.com/wiki/Manual:Interface/PPPoE

IPCP negotiation - client is assigned with an IP address.

Maybe I could let the PPPoE-client on the WLAN function as normal and then just route a /29 via that IP?
so if PPPoE-client on WLAN was 20.1.1.15, on my core router route 20.1.2.8/29 through 20.1.1.15, then assign the ETH interface 20.1.2.9 and the client can assign 20.1.2.10-14 to their device(s).

What do you think? if PPPoE were not in the mix I would confident that this would work but that is the wildcard. I’m pretty new to administrating PPPoE infrastructure. I don’t know if it would get in the way here.

It depends on which device dial PPPoE ? if something like Mikrotik and have more than one interface, you can do it:

e.g a Mikrotik SXT dial PPPoE:

on wlan1 : create PPPoE-client >>> get 20.1.1.15 from PPPoE server
on ether1: set 20.1.2.9/29

Then the routes that you said should work.