Re: [LUNI] sendmail- problem w/open relay

From: Steven Lembark (lembark@wrkhors.com)
Date: Fri Feb 02 2001 - 21:22:15 CST

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In reply to: William OConnell: "[LUNI] sendmail- problem w/open relay"
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> We are using sendmail 8.9.3 on a RH 6.2 server.
> We've had 3rd party mail being bounced off of our IP
> on an open relay.
> We've configured the allow list for our domain only,
> but it still seems to be happening.

check your sendmail.mc (whatever you named it) for the
no-relay options. you can see why the mail is being
accepted by running sendmail w/ debug turned on and
watching what it does as mail arrives. see the bat
book for examples.

best bet is to simply Read The Fine Animal.

-- 
 Steven Lembark                                   2930 W. Palmer St.
                                                 Chicago, IL  60647
 lembark@wrkhors.com                                   800-762-1582
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