Before you begin to work with system you will have to made some initial actions.

1. Choose interface language: 
   Define organization name: 
2. Define domain: 
3. Choose server role:
   

   master

   slave

4. Setup password for system administrator:
   

   Generate automatically
   	(enter passphrase)
   	(repeat passphrase)

5. Choose external interfaces for correct setup of system firewall: