Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!usc!snorkelwacker.mit.edu!hsdndev!cmcl2!adm!news
From: peter%FenK.WAU.NL@pucc.princeton.edu
Newsgroups: comp.unix.questions
Subject: How to disable receiving mail from outside the domain?
Message-ID: <26934@adm.brl.mil>
Date: 18 May 91 01:43:17 GMT
Sender: news@adm.brl.mil
Lines: 11

Is there any way to prevent a (single) user from receiving mail
from outside the local domain? We want to install a mailer that only
we can use.

We use sendmail on a Sun 3/80 running SunOS 4.1.1

Peter Barneveld
Wageningen University
The Netherlands.
peter@fenk.wau.nl
bitnet: barneveld@hwawau52