Sendmail Config... in All Things Unix http://www.dslreports.com/forum/r21462898 en Fri, 27 Nov 2009 01:23:39 EDT Fri, 27 Nov 2009 01:23:39 EDT Re: Sendmail Config... http://www.dslreports.com/forum/remark,21463609 muzscman :
said by nwrickert See Profile :

You will need a FEATURE(mailertable) line in your sendmail.mc file.

Did you add a default entry to your mailertable file, something like

.        error:5.1.6:"550 Mail for %1 is not accepted

It might be a good idea to check that this doesn't interfere with local mail.

I forgot to add the default entry. I added it and it's working like a charm.

Thank you soooooooooooo very much.
]]> http://www.dslreports.com/forum/remark,21463609 Fri, 21 Nov 2008 13:38:52 EDT Re: Sendmail Config... http://www.dslreports.com/forum/remark,21463465 nwrickert : You will need a FEATURE(mailertable) line in your sendmail.mc file.

Did you add a default entry to your mailertable file, something like

.        error:5.1.6:"550 Mail for %1 is not accepted

It might be a good idea to check that this doesn't interfere with local mail.

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AT&T dsl; Westell 327w modem/router; openSuSE 11.0; firefox 3.0.3]]> http://www.dslreports.com/forum/remark,21463465 Fri, 21 Nov 2008 13:17:47 EDT Re: Sendmail Config... http://www.dslreports.com/forum/remark,21463436 muzscman : from what i can tell it already uses that file:

FEATURE(`mailertable',`hash -o /etc/mail/mailertable.db')dnl

That was in the sendmail.mc]]> http://www.dslreports.com/forum/remark,21463436 Fri, 21 Nov 2008 13:12:29 EDT Re: Sendmail Config... http://www.dslreports.com/forum/remark,21463398 muzscman :
said by nwrickert See Profile :

You could use a mailertable. Put in an entry for each of the domains you want to use. An entry could be something like

blow.com   esmtp:blow.com

Then use a default entry (key is ".") that generates an error message.

Okay...I added my companies domain into the mailertable and ran makemap hash /etc/mail/mailertable /etc/mail/mailertable

I can email myself but I can still email outside of my domain...do I have to add something to the sendmail.mc and make the sendmail.cf file also
]]> http://www.dslreports.com/forum/remark,21463398 Fri, 21 Nov 2008 13:07:58 EDT Re: Sendmail Config... http://www.dslreports.com/forum/remark,21463219 nwrickert : You could use a mailertable. Put in an entry for each of the domains you want to use. An entry could be something like

blow.com   esmtp:blow.com

Then use a default entry (key is ".") that generates an error message.

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AT&T dsl; Westell 327w modem/router; openSuSE 11.0; firefox 3.0.3]]> http://www.dslreports.com/forum/remark,21463219 Fri, 21 Nov 2008 12:36:33 EDT Sendmail Config... http://www.dslreports.com/forum/remark,21462898 muzscman : Okay...here's the deal. I want to block outbound emails that are not going to a certain list of domains. Does that make sense?

No? Like this.

I have Box A. I want Box A to only be able to send mail to joeblow@blow.com If it tries to send mail to joeblow@joe.com it won't work because joe.com isn't on the okay list.

I'm running sendmail-8.13.1-3.2.el4
Red Hat AS 4.6

Thanks in advance!
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Mafia: »Pub Games
Remember the golden rule of the internet..it's the place where men are men, women are also men, and children are the FBI.]]> http://www.dslreports.com/forum/remark,21462898 Fri, 21 Nov 2008 11:41:08 EDT