AASTRA DT690 for BusinessPhone User Guide EN - Manual (Page 105)

C ORDLESS P HONE FOR B USINESS P HONE
105 1424-EN/LZT 103 092 Uen D 2010-02-12
1. Press Menu, select , and press Select.
2. Select System, and press Select.
3. Select Priority, and press Select.
4. Change the priority if needed by selecting Up or Down.
5. Press Back to save.
18.2.2 Subscribing To a New System
The cordless phone can subscribe to up to 8 different cordless systems.
To subscribe a new system, you will need the Portable Access Right Key
(PARK) and Authentication code (AC) related to the system you are
going to logon to. To retrieve this information, contact the system admin-
istrator.
To subscribe to a new system, do the following:
1. Press Menu, select , and press Select.
2. Select Systems, and press Select.
3. Select Subscribe, and press Select.
4. Enter the system name and press Next.
5. Enter the PARK code.
6. Enter the AC code (minimum 4 digits) and press Next.
The following message is displayed: Protection on?
7. Select Yes, if the new system is to be protected, or No if the new
system is not to be protected.
Note: It is not possible to delete a protected subscription.
8. Press OK.
A searching mode starts.
18.2.3 Unsubscribing From a System
To unsubscribe from a system, do the following:
1. Press Menu, select , and press Select.
2. Navigate to System, and press Select.
3. Select Unsubscribe, and press Select.