[unisog] Email and tcpwrappers

Christopher A Bongaarts cab at tc.umn.edu
Tue Apr 22 17:54:12 GMT 2003


As Christopher A Bongaarts once put it so eloquently:

> At any rate, our Duluth campus decided to start denying inbound mail
> from sites with bad rDNS, and has not seen any major problems.  They
> have around 10k users...

I've since been told that Duluth had to turn off this requirement due
to too many false positives.

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