System Informationeud-1095/1.0 – I7.8 – 07.20096 Aastra 630dSystem Information■ Trial licencesTrial licences are available for various features and phones. With that licensed features can beused for a certain period license-free.■ One Number user conceptYour system administrator can set up phones for you that hold all the same phone number (onenumber user concept). You have only one name and phone number with which to identifyyourself to your call partners, regardless of which of the phones you make your calls. The advan-tage is that you can always be reached under the same phone number, regardless of where youhappen to be.With the Personal call routing you can define where incoming calls shall be routed to (see chap-ter "Activating personal call routing", page 40). Your system administrator can set whether ornot you are busy for further incoming calls (Busy if busy). When Busy if busy is activated, callscan still be made with your other phones.Call lists and contacts are available on all phones and are automatically synchronised.An announcement is signalled on all your phones which support announcement.