Aastra Telecom 6751I - Manual (Page 73)

Model 6751i IP Phone User Guide 65
Managing Calls
Delete All Entries
1. Press on the phone to enter the Options List.
2. Select Services.
3. Select Directory.
4. Press the Delete Key.
The "DELETE again to erase all items" prompt displays.
5. Press the Delete Key again to erase all entries from the Directory List.
The "Directory empty" prompt displays..
DELETE again to
erase all items
Directory empty
Use Save to add