Re: Can sendmail do this?

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On Sun, 20 Mar 2005 17:26:13 -0500, P Jones <deerfieldtech@xxxxxxxxx> wrote:
> On Sun, 20 Mar 2005 22:17:02 +0100, Alexander Dalloz <ad+lists@xxxxxxxxx> wrote:
> > Am So, den 20.03.2005 schrieb P Jones um 22:05:
> >
> > > I'd like to have a remote FC1 machine email me every day with the
> > > logwatch email. This would serve two purposes, first, obviously, I'd
> > > be able to read the logwatch report without logging into the remote
> > > server, but more importantly, the server is on a dynamic IP DSL line,
> > > and since ssh is how I log in, I need to know what the IP is, and it
> > > would come in the email's headers (I think).
> > >
> > > Also, are there any security issues with sending the email? Is there a
> > > better way to do what I'd like to do?
> >
> > > -P
> >
> > On the dynamic IP server edit /etc/mail/sendmail.mc and set the
> > SMART_HOST" to the ISP's MTA and restart sendmail. In /etc/aliases set
> > the root alias and run newaliases.
> >
> > Alexander
> >
> 
> Alexander;
> 
> Thank-you for the info. One more sendmail question, and I've seen the
> answer to this somewhere before but I just can't google it now, is
> this; how do I send a test message through sendmail from the command
> line?
> 
> Another short question; on this same server the logwatch email never
> got through to root. There were errors in Mail log like this, every
> day: "Mar 20 04:08:16 some-server sendmail[6996]: j2K9730f006996:
> SYSERR(root): savemail: cannot save rejected email anywhere" . To this
> day I have not solved that problem, and I'm pretty sure I haven't
> previously done anything to sendmail.mc.
> 
> Thanks again,
> 
> -P

I love to be able to answer my own questions. First, the answer to the
first one, how to send a test message from the command line;

[me@home]#date | sendmail -v nobody@xxxxxxxxxxxxxx

Found that one here:
http://www.sendmail.org/~ca/email/doesnt.html

After making the changes that Alexander suggested above, sendmail
still wouldn't send out. I was getting 550 5.0.0 Access denied errors
in the terminal. This error has to do with tcpwrappers and the line
that I previously added to hosts.allow file to secure sshd, which was:

#local network
ALL: 192.168.0.

I changed this to:

#local network
ALL: 127.0.0.1 192.168.0.

and now sendmail can send out.

If I've done anything wrong, please jump in!

-P


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