On Tuesday 21 Aug 2012, Ruben Rögels wrote: > Hello, > > no problem at all, I think this is the tricky part. > > A smtp dialogue between your email client and a smtp server normally > looks like this: > > user@box:~? netcat mx1.example.com > 220 postfix ESMTP mx1.example.com > helo me.local > 250 mx1.example.com > mail from: <[email protected]> > 250 2.1.0 Ok > rcpt to: <[email protected]> > 450 5.7.1 <[email protected]>: Mailbox Full > > The tricky part is writing or finding a console smtp client that > gives you feedback about the 450 error that just happened. > Right now I cannot give you a precise way to do that, but I have > basic understanding of the technology, so I know that it is possible > to do so ;-) > > I'm looking around in the net, because I think I'll soon have to > handle your problem aswell in my company ;-) > If I can find solution, I'll post it.
Something like this ought to do it: (sleep 5; echo HELO foo; sleep 1; \ echo mail from: [email protected]; sleep 1; \ echo rcpt to: [email protected]; sleep 1; \ echo data; echo test; echo .; sleep 1; echo quit) | \ telnet mail.ho.st 25 2>&1 | fgrep -q '450 5.7.1' && notify-user.sh Of course, it's probably better to wrap this into a Perl or equivalent script, but it should work on the shell too. Regards, -- Raj -- Raj Mathur || [email protected] || GPG: http://otheronepercent.blogspot.com || http://kandalaya.org || CC68 It is the mind that moves || http://schizoid.in || D17F -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
