co-domains when email is hosted on another server

Discussion in 'Installation/Configuration' started by jdg, Jan 13, 2010.

  1. jdg

    jdg New Member

    I have a site setup as follows:


    The e-mail for this site is hosted on an exchange server at a different location. If I try sending e-mail from a different site on the ispconfig server (using roundcube webmail), it fails to sent. I believe it's failing because it's looking on the ispconfig server for the user being sent to and that user doesn't exist.

    If I remove the co-domain, the e-mail seems to deliver from the isp config server to the exchange server. But if I do that, people can't access the site without the host name anymore (

    Is there a way to keep the co-domain (to allow both and and allow email delivery to a different server?

    Thanks in advance.
  2. till

    till Super Moderator Staff Member ISPConfig Developer

    Set the co-domain to external mailserver on the options tab of the co-domain.

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