PPPoE router set up on ADSL2+

[#1]

Hi,
I am currently running with a Linksys WAG354G. I am quite interested though to run this as a modem for a dedicated router perhaps a WRT54GL or Dlink 655.
Those two routers can only understand PPPoE....
If i set the Linksys WAG354G to connect via PPPoE instead of the recommended PPPoA will a PPPoE signal be passed on to the dedicated router or will it remain PPPoA?
Any help would be great.
Thanks!

[#2]

From a quick Google dredge it looks like you can set the WG354G into bridge mode and whatever router you connect to it can use PPPoE.