disabling first-hop dialup checks? (RCVD_IN_SORBS_DUL)

[Daniel M. Drucker]

I know I've solved this before, but on a new install of 3.0.2 I'm 
finding messages getting tagged as RCVD_IN_SORBS_DUL, even though I'm 
pretty sure SA is supposed to ignore the first hop for that by default. 
It's not ignoring it, though.

I'd search the gmane archives for this, but gmane's search facility is 
down. Can someone help?

Daniel