Sendmail and Jails

Jack Stone antennex at hotmail.com
Sun Mar 26 04:09:37 UTC 2006


>From: Anish Mistry <mistry.7 at osu.edu>
>To: freebsd-questions at freebsd.org
>CC: Jack Stone <antennex at hotmail.com>
>Subject: Re: Sendmail and Jails
>Date: Sat, 25 Mar 2006 19:32:01 -0500
>
>On Saturday 25 March 2006 18:42, Jack Stone wrote:
> > I have been setting up jails on various production servers on
> > FBSD-6.0 & 4.11.
> >
> > I was wondering how/where to configure & avoid the port conficts
> > for sendmail as follows:
> >
> > - main host - all sendmail services in & out (or at least out)
> > - jail - just outgoing services
> >
> > I gather I will need to configure one or the other on a non-std
> > port as both will try to grab the same ports: 25 & 587
> >
> > Any tips appreciated.
>It is generally easier to not have anything running in the host
>environment and just setup all your services in the jails.  So
>instead of running that other sendmail in your host environment run
>it in a jail or only have it bind to a specific IP.
>
>--
>Anish Mistry


Thanks for the reply. I finally found the info I need in the README file for 
sendmail. Some clear examples about switching the ports which works for me 
as I cannot turn off the main host sendmail.

Sorry, I hadn't found it earlier....

Jack

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