Hello system admins,
Currently, I've got sendmail 8.8.8 running on DU 4.0B.
Also, I do not run NIS. I want to prevent anyone from using
my AlphaServer as a mail relay, except for users within my
domain. For example, if my server lives at 123.456.7.899,
and I want to prevent anyone outside of 123.456 from relaying
email thru my server, are the following two hacks in my .mc file
ALL that m4 requires to accomplish this: ???
HACK(use_ip)
HACK(check_rcpt4)
Or, should I use others instead?
Thanks for helping. I'll summarize.
Paul Youngblood
University of Alabama in Huntsville
email: youngbloodp_at_uah.edu
Received on Tue Apr 14 1998 - 02:10:35 NZST