RE: Sendmail

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> >I understand that one must have sendmail running in daemon 
> mode for mail
> >delivery to work correctly in RH9.  However, on the firewall 
> system that I'm
> >building there is an SMTP proxy that binds to port 25 and this causes
> >sendmail to cough up blood then die.  Is there a config 
> option that will
> >tell sendmail *not* to bind to port 25?
>
> Yes :-)
> 
> I suppose you'd like to know what it is as well :-)

Urmmm, well, yes actually.  ;-D

> I'm going from memory here a lot.   You can get a better 
> answer by from 
> the Contact 8.0.3 beta from www.samsungcontact.com -- everything you 
> need to know might be in the release notes if you're lucky.   I can't 
> remember -- sorry.
> 
> Anyway, make sure you have the sendmail-cf RPM installed.   Edit 
> /etc/mail/sendmail.mc.   Change the DAEMON_OPTIONS line to say 
> "Port=submission" instead of "Port=smtp".   It's probably enough to 
> uncomment the DAEMON_OPTIONS line just below that, I haven't 
> tried that 
> approach.    Now edit /etc/mail/submit.mc -- and this is 
> where I'm going 
> from memory -- my Bat Book is at work -- Change the last line from
> 
>     FEATURE(`msp', `[127.0.0.1]')dnl
> 
> to
> 
>     FEATURE(`msp', `127.0.0.1]', `MSA')dnl
> 
> Yes, that seems to work.   cd to /etc/mail and run "make".   
>
> The relay 
> mailer definition in submit.cf now ends "A=TCP $h 587".    I've just 
> broken my sendmail configuration to try this out :-(   I've got it 
> working by changing that DAEMON_OPTIONS line I mentioned above so at 
> least I can send mail locally again.

You're right.  It seems to have broken mail delivery on my system as well.
At least it keeps running though.  ;-D

-- 
Michael St. Laurent
Hartwell Corporation


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