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It is my understanding that PPPoE is just PPP wrapped in Ethernet packets. PPTP is PPP tunneled over GRE/IP. So, my question is, is it possible to take incoming PPPoE packets and easily rewrap the PPP inside as PPTP? What I want is for a PPPoE-aware device (such as most home routers) to be able to speak PPTP transparently through another device which "translates".

singpolyma
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I've not seen conversion done between PPPoE and PPTP, but things along that line are doable -- I've seen a setup where we had an L2TP tunnel to another ISP, where they proxied the PPP(oATM, I think?) from their customers over the L2TP tunnel, which terminated the PPP session on our RAS.

techieb0y
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