I have several different Drayteks with differing firmwares that I've
managed to get to work with m0n0wall; the configuration on the m0n0 is
as follows:

P1: main mode/3des/sha1/dh2
P2: 3des/sha/pfs off

Works perfectly for a m0n0 initiated connection; as I do not have it set
for the other way around, I can't say if that works or not.

I found that using md5, I was not able to get a connection to work, and
only the above worked across the various models and firmwares.

PS: I'm using m0n0 beta2.

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