topic Re: Sendmail. Can I stop incoming mail in Operating System - HP-UX

Sendmail. Can I stop incoming mail

Tim O'Connell — Fri, 30 Apr 2004 09:09:46 GMT

I have just got sendmail working to send to external(Internet) addresses but I want to prevent any maild being sent to my HPUX11 server. Is it possible to allow outgoing mail but prevent incoming - to stop listening on port25.

Thanks,

Tim

Re: Sendmail. Can I stop incoming mail

Geoff Wild — Fri, 30 Apr 2004 09:18:52 GMT

Just shut sendmail down - /sbin/init.d/sendmail stop

Change SENDMAIL_SERVER=0 in /etc/rc.config.d/mailservs

Outgoing mail will still work....

Just add /usr/sbin/sendmail -q
to cron say every hour to process anything that may not have been sent...

Rgds...Geoff

Re: Sendmail. Can I stop incoming mail

Tom Smith_9 — Fri, 30 Apr 2004 09:18:59 GMT

Hi Tim,
If you don't want to allow incoming mail, you can disable Sendmail, while still using mailx to send messages.

If you need to use a specific mail relay for outbound, however, this may not work. I will have to try it and see.

Hope this helps.

-Tom

Re: Sendmail. Can I stop incoming mail

Tim O'Connell — Fri, 30 Apr 2004 09:31:06 GMT

Thanks for the prompt reply. Setting sendmail_server to 0 works

Thanks,

Tim