postfix:
  ipaddr:
    mx4: 192.168.33.10
    #mx6: 2001:db8::1
  dest_domains:
    localhost.polytechnique.org
    mx1.polytechnique.org
    mx1.m4x.org
    ssl.polytechnique.org
    ssl.m4x.org
    bogo.polytechnique.org
    localhost.polytechnique.org
  mx_name: mx1.polytechnique.org

  # All MX servers which can communicate between themselves without filtering
  all_mx:
    mx1: 192.168.33.10
    mx2: 192.168.33.20
    mx3: 192.168.33.30

  # Disable for now
  has_imap: False
  has_mailman: False
  has_smtps: False