smtp auth in one domain

Discussion in 'Installation/Configuration' started by niklaus, Oct 28, 2014.

  1. niklaus

    niklaus New Member

  2. till

    till Super Moderator Staff Member ISPConfig Developer

  3. niklaus

    niklaus New Member

    Oppss sorry, may not be expressed properly,
    Can the option 'My Server Requires Authentication' the customer is required even when users send emails to each other in the same domain test.com example to [email protected].

    I testing and customer [email protected] can send an email to [email protected] without the included tick 'My Server Requires Authentication' in the MS Outlook 2007.

    Best regards,
    Nikolay
     
  4. till

    till Super Moderator Staff Member ISPConfig Developer

    I understood your question and I explained above why this cant be the case as it would disable all mail receiving from external sources as well.
     
  5. niklaus

    niklaus New Member

    Hi Team,

    Can the "My Server Require Auth" is mandatory for all who will send emails because default can send emails without this option is enabled, shown in attached file.

    Best regards,
    Nikolay
     

    Attached Files:

  6. till

    till Super Moderator Staff Member ISPConfig Developer

    Nobody can send emails to external domains without authentication on your server and thats the pur√ľose of smtp authentication. What you mix up here is local and external domains. Authentication for a local domain makes no sense at all as this would disable mail receiving for all accounts and it would require that you tell e.g. anybody that wants to send an email TO one of your mail accounts a password by phone first.
     
  7. niklaus

    niklaus New Member

    Hi Till,

    I can send email from client MS Outlook 2007 with settings for [email protected] as changing user and became [email protected] with password for [email protected], so I can send an email to [email protected].

    So I use the settings for [email protected] and pretending for [email protected]. :confused:

    This can be faked emails :confused:

    Regards,
    Nikolay
     
  8. niklaus

    niklaus New Member

    Hi Team,

    Can activate "My Server Require Auth" when sending in the internal domain.

    Best regards,
    :rolleyes:
     

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