What to do if my Siemens IP Phone displays 'Not authorized'?
If your Siemens IP Phone displays 'Not authorized', it means a blocked function was called. Contact the relevant service personnel to request the COS (Class of Service) for the blocked function.
What to do if my Siemens IP Phone displays 'Base 1 Outgoing and incoming calls and activation/deactivation are not possible'?
If you see the following on your Siemens IP Phone: 'Base 1 Outgoing and incoming calls and activation/deactivation are not possible', it means that the handset is locked. Remove the batteries from the handset and then re-insert them, proceeding as you would when loading batteries for the first time.
What to do if my Siemens IP Phone shows 'Base 1 Outgoing and incoming calls and activation/deactivation are not possible'?
If your Siemens IP Phone shows 'Base 1 Outgoing and incoming calls and activation/deactivation are not possible,' it means that the handset is blocked. To fix this, remove the battery pack from the handset and then re-insert it. Then, proceed as if you were loading batteries for the first time.
What does de-crescendo tone during input mean on Siemens IP Phone?
A de-crescendo tone sequence during input on your Siemens IP Phone indicates that an incorrect entry was made. Repeat the key sequence while watching the display, and consult the operating instructions if needed.
Why is there no display on my Siemens IP Phone?
If your Siemens IP Phone has no display, it could be because the handset is not switched on, or the batteries are empty. Press the On-hook key until you receive confirmation. If that doesn't work, try charging or replacing the batteries.
Why can't I hear anything during a call on my Siemens IP Phone?
If you can't hear anything during a call on your Siemens IP Phone, it might be because the 'R key' was pressed, muting the microphone and the receiver. To fix this, press the 'Delete' Display key to reactivate the microphone and receiver.
What to do if my Siemens IP Phone displays 'Maximum input time was exceeded'?
If your Siemens IP Phone displays 'Maximum input time was exceeded', avoid making long pauses between keystrokes when entering information.
What to do if my Siemens IP Phone displays 'The On-hook key was not pressed'?
If your Siemens IP Phone shows 'The On-hook key was not pressed', simply press the On-hook key to proceed.
Why does my Siemens Gigaset M2 Professional Telephone say 'no access'?
If your Siemens Telephone displays 'no access', it means a blocked function was called. You must apply to the relevant service personnel for the COS for the blocked function.
What to do if my Siemens Gigaset M2 Professional shows 'Denied'?
If your Siemens Telephone displays 'Denied', it means an incorrect PIN was entered. Enter the correct PIN to proceed.
General| Number of Lines | 1 |
|---|---|
| Battery Life (Standby Time) | Up to 200 hours |
| Range (Indoors) | Up to 50 meters |
| Range (Outdoors) | Up to 300 meters |
| Hands-free | Yes |
| Caller ID | Yes |
| Phonebook Capacity | Up to 200 entries |
| Speakerphone | Yes |
| Number of Handsets | 1 |
| Answering Machine | No |
| Conference Call | Yes |
| Intercom | Yes |
| Headset Jack | Yes |
| Battery Type | NiMH |
| Weight | 130 g (handset) |
| Type | DECT Cordless Phone |
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