sendmail 8.8.8 and blocking relay

From: Paul N. Youngblood <youngbp_at_email.uah.edu>
Date: Fri, 12 Jun 1998 11:14:46 -0500 (CDT)

Hello Managers,

I'm running sendmail 8.8.8 (on Digital UNIX 4.0B) with
the following three hacks from Claus Assman:
   HACK(use_ip)
   HACK(use_relayto)
   HACK(check_rcpt4)

This configuration works just fine -- it will relay mail
coming from any host within my domain, but it will reject
mail which originates outside my domain if its destination
is also outside.

I just want to change this behavior slightly -- does
anyone know which hack(s) I could use to prevent relaying
from just a FEW SPECIFIC hosts within my domain?

I'll summarize. Thank you.

Paul Youngblood
University of Alabama in Huntsville
Received on Fri Jun 12 1998 - 18:30:35 NZST

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