[Mimedefang] SMTP configuration question

Cormack, Ken kcormack at acs.roadway.com
Tue Dec 2 16:38:05 EST 2003


-----Original Message-----
From: WBrown at e1b.org [mailto:WBrown at e1b.org]
Sent: Tuesday, December 02, 2003 4:28 PM
To: MIMEDefang, 
Subject: [Mimedefang] SMTP configuration question


<snip>
> I have an MX record in our outside DNS servers that gets the mail to 
> Milton, where I am failing to understand what I need to do.  I have in my 
> mailertable "eriecc.wnyric.org  smtp:mailserver.wnyric.org"  I also had an

> MX record in the internal DNS that pointed back to milton, but the error 
> messages I was receiving pointed me to removing that record.  Should I put

> in on "eriecc   IN MX 10 mailserver.wnyric.org."?

> Is there some file I should be able to use (mailertable isn't doing it) to

> redirect the mail to my mailserver from Milton?
<snip>

We'll get the basics out of the way...

Make sure you have mailertable support enabled in your sendmail.mc file, as
follows:
	FEATURE(`mailertable',`hash -o /etc/mail/mailertable')
If not, add it, rebuild your sendmail.cf, restart sendmail, and try again.

Try these entries (both of them) in your mailertable:
	eriecc.wnyric.org       smtp:[mailserver.wnyric.org]
	.eriecc.wnyric.org      smtp:[mailserver.wnyric.org]

Make sure the mailertable is properly hashed into a working mailertable.db

Make sure your sendmail.cf file has the desired mailer (grep "^Msmtp"
sendmail.cf)

Make sure the mailserver.wnyric.org host has an entry for eriecc.wnyric.org
in it's local-host-names file:
	FEATURE(use_cw_file)    (put this in sendmail.mc)

Then give it a try.  If it fails to forward the mail on to
mailserver.wnyric.org, give a yell, and show us the exact log entries from
all systems involved.

KEN CORMACK, RHCE
Sr. UNIX Systems Analyst,
    Open Systems Group
Sr. Software Analyst,
    TSG Midrange Systems Group
AFFILIATED COMPUTER SERVICES, INC.
    557 E. Tallmadge Ave., Akron, OH  44310
    mailto:kcormack at acs.roadway.com
    mailto:ken.cormack at acs-inc.com
    Phone: (330) 643-6372
    Fax: (330) 643-6367
    Pager: (800) 946-4646 Pin 1412819

"If that that is 'is' is that that is not 'not is', is that that is 'not is'
that that is not 'is'?  It is!" - Ken Cormack

"Sendmail administration is not black magic.  There are legitimate technical
reasons why it requires the sacrificing of a live chicken." - Unknown



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