If you search google for the error message you're wondering about, the second match is the third-party patch that is causing your qmail to produce the message.
David > -----Original Message----- > From: Remo Mattei [mailto:[EMAIL PROTECTED] > Sent: Saturday, June 07, 2003 9:47 PM > To: David Hubbard; [EMAIL PROTECTED] > Subject: Re: [vchkpw] Question on 553 error > > > This user is not even on my box :) > She is just sending message to one of my client which is on > this box :) Thanks and I am open for more suggestions ...... > -- Remo Mattei --cell 801-209-8554 > http://www.italy1.com > Freelance Networking-Security/Consultant > MCSE, MCP, MCP+I, MCT > Linux Trainer & Firewall Development > [EMAIL PROTECTED] > > > > From: "David Hubbard" <[EMAIL PROTECTED]> > > Date: Sat, 7 Jun 2003 20:11:44 -0400 > > To: <[EMAIL PROTECTED]> > > Subject: RE: [vchkpw] Question on 553 error > > > > That's an error from the SMTP server; unless you have > > smtp auth or something like that built into it, vpopmail > would not be > > involved. > > > > David > > > > -----Original Message----- > > From: Remo Mattei [mailto:[EMAIL PROTECTED] > > Sent: Sat 6/7/2003 7:31 PM > > To: '[EMAIL PROTECTED]' > > Cc: > > Subject: [vchkpw] Question on 553 error > > > > > > > > Hi guys can someone give me more info on why someone that > is trying to > > send a message to me gets this error? > > > > 553 sorry, your envelope sender has been denied > > > > > > I am almost positive that her email client is not setup > correctly.... > > Any fee back are welcomed. Thanks, > > > > > > -- Remo Mattei --cell 801-209-8554 > > http://www.italy1.com > > Freelance Networking-Security/Consultant > > MCSE, MCP, MCP+I, MCT > > Linux Trainer & Firewall Development > > [EMAIL PROTECTED] > > > > > > > > > > >