Hi, How i can do this task and how configure the software ? I have a system pop before smtp. When user [EMAIL PROTECTED] use with pop before smtp my smtp server he can send only e-mail to his domain (in this exemple domain.com) or to domain2.com. When user specify for smtp server a password (the server check in the list /etc/smtppassword, no use vpopmail), he can send mail to all domain. Thanks