First, I have configured over 20+ PIX 501s w/ PPOE with no problems. I am currently working on a PIX 501 6.3.5 trying to get PPOE to work; Keep getting link down/LCP errors. I've swapped cables, dsl modems to no avail.
I have another device which connects OK thru the dsl modem/line. Could I possibly have a faulty PIX ?