i have a costumer that have his own mailserver. we have a mx entry in the dns for that server.
since plesk 8.1.0 every other costumer that has a domain on our server can't send mails to them. plesk do not relay for that domain anymore.
any hints ?
since plesk 8.1.0 every other costumer that has a domain on our server can't send mails to them. plesk do not relay for that domain anymore.
any hints ?