# # List of networks with trusted primary MX hosts. # (add primary domain name of the network as hint) # # Used by Postfix. Example usage: # # mx_backup_networks = /etc/local-COMMON/postfix/mx_networks # smtpd_recipient_restrictions = permit_mynetworks, permit_mx_backup, reject_non_fqdn_recipient, reject_unauth_destination # #fsub.de (Freifunk Initiative Guetersloh) 193.26.120.115 [2a06:e881:1702:1:400:c1ff:fe1a:7873]