On Mon, 17 Dec 2001 17:22:07 -0800 "David Guntner" <[EMAIL PROTECTED]> studiouisly spake these words to ponder:
> Mark Weaver grabbed a keyboard and wrote: > > > > On Mon, 17 Dec 2001 09:41:10 -0500 > > Pierre Fortin <[EMAIL PROTECTED]> studiouisly spake these words to ponder: > > > > know what something does before I stick it in a config file... :-) > > Watch your attribute lines, there, Mark. That was actually me who asked > the question.... :-) huh??? did I miss something? what attribute lines?... > > > > From http://www.postfix.org/uce.html > > > reject_unauth_pipelining > > > Reject the request when the client sends SMTP commands ahead of time > > > without knowing that Postfix actually supports SMTP command pipelining. > > > This stops mail from bulk mail software that improperly uses SMTP > > > command pipelining to speed up deliveries. > > > > Oooo...how does one turn this on? it sounds like a very desirable > > feature to have enabled in Postfix. > > Indeed! That does sound useful, and I've just added it to my config file. > Thanks, Pierre! > > Mark, check your /etc/postfix/main.cf file. For myself, I've put those > anti-spam measures at the end of the file. If you don't already have the > relevant entries, you want to add them. > > If you want to do lookups against the Orbz databases for known/reported > spam sources, add this one: > > maps_rbl_domains = relays.orbd.org, inputs.orbz.org > > Then, add the following two entries: > > smtpd_recipient_restrictions = reject_unknown_client, permit_mynetworks, > reject_maps_rbl, check_relay_domains > smtpd_client_restrictions = reject_unknown_client, > reject_unauth_pipelining, > reject_maps_rbl > > If you don't do lookups, you wouldn't include the maps_rbl_domains entry, > and you'd take out the reject_maps_rbl parts of the above two entries. > > --Dave thanks Dave... i'll give those a shot. I like the part about doing reverse lookups and checking with ordb.org. That way my header_checks file won't continue to grow and grow. thanks Dave, -- daRcmaTTeR Registered Linux User 182496 Mandrake 8.1 --------------------------------------------------------------------- 10:05pm up 1 day, 13:46, 3 users, load average: 0.00, 0.00, 0.00
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