can't send mail.



Hi, one of user account can't send the mail to alex@xxxxx(xx is a
replacement name here).
what will be the problem? how to fix? thanks.

Your message did not reach some or all of the intended recipients.

Subject: xxx
Sent: 4/4/2005 3:54 PM

The following recipient(s) could not be reached:

alex@xxxxx on 4/4/2005 3:54 PM
There was a SMTP communication problem with the recipient's
email server. Please contact your system administrator.
<mail.mailserver.com #5.5.0 smtp;550-Verification failed for
<js@xxxxxxxxxxxxxx>>


.



Relevant Pages

  • Re: Repairing RPC PSUs
    ... >>>Has anyone put good quality pictures of the two sides of the powersupply ... Some of us do like to fix what we have rather than ... just chuck away and buy a replacement though (and given that I fix ... Prev by Date: ...
    (comp.sys.acorn.hardware)
  • 2000 intrepid door locks
    ... fix or is it a replacement. ... Prev by Date: ...
    (rec.autos.makers.chrysler)
  • Re: DAMN SYS 1 DRIVER BOARDS!
    ... I fix all of my original power supplies. ... I would never buy this replacement. ... Prev by Date: ...
    (rec.games.pinball)
  • Re: Presenter tools
    ... We may end up looking for a replacement for PowerPoint ... if they don't come up with a fix. ... Prev by Date: ...
    (microsoft.public.mac.office.powerpoint)
  • Re: Office 2007 & Vista severe problem
    ... tried a few patches for Office that claimed to fix the "Not a valid ... ran an online scanner as well ... created a new user account and Office behaves the same in that new ... Any ideas how I can get this machine running? ...
    (microsoft.public.office.misc)