As most of the bigger players in the firewall market, Juniper/Netscreen SreenOS based firewalls allow you to use/enforce/require authentication for various reasons :
In a default Read more
Basic command : enable-mailbox –identity “Username (UPN)” -database “SERVER\Mailbox Database” -alias “alias” -ExternalEmailAddress email@adres.com If you want to create a mailbox for all users in a specific OU, use Read more