Grandstream Networks DP720 - Unregister the DP720; Figure 13: Unregister DP720 from DP750 Web UI

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DP750/DP720 User Guide
Unregister the DP720
• Using DP720 Handset:
1. On DP720, press “Menu” (left softkey or the selection key ) to bring up operation menu.
2. Press arrow keys to move the cursor to Settings and then press “Select”.
3. Navigate to Registration, then press “Select” (left softkey ).
4. Navigate to Deregister.
5. Select the Handset to be unregistered and press “Deregister” (left softkey ).
6. Enter the system PIN code (default: 0000).
7. Press “Done” (left softkey ) to confirm or “Back” (right softkey ) to cancel.
• Using DP750 Base Station UI:
1. Access DP750 Web Interface.
2. Go to Status  DECT Base Status.
3. Locate the handset to unregister and press “Unsubscribe” button.
Figure 13: Unregister DP720 from DP750 web UI