PPPoE not working
I just upgraded from 1.2.3-RC3 to 1.2.3-RELEASE.
There seems to be a problem as my WAN interface does not work anymore (PPPoE down).
Don't know what is wrong.
Unfortunately that's pretty vague in terms of a problem description. I am using PPPoE on a number of 1.2.3-RELEASE routers in the field and they all work fine.
Can you check the system log under Status > System Logs and post the contents here? It should have log entries from mpd, which is the program that handles making PPPoE connections.