Telephone Management and Troubleshooting
Ringing Tones accompany an incoming call. Feedback Tones are those which you hear through the Handset (receiver) or the Speaker.
Ringing (Incoming) Tones | Meaning |
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1 Ring | Call from another extension. |
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2 Rings | Call from outside or the System Administrator. |
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3 Rings | Priority call from another extension, or from an |
| Automatic Callback call you placed. |
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Half Ring | A call is being redirected from your phone to |
| another because the Send All Calls or Call |
| Forwarding All Calls feature is active. |
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Feedback (Handset) Tones | Meaning |
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Busy | |
| minute), signifying the number dialed is in use. |
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Call Waiting Ringback Tone | A ringback tone with |
| end; indicates the extension called is busy and |
| the called party has been given a call waiting |
| tone. |
Confirmation | Three short tone bursts; indicates a feature |
| activation or cancellation has been accepted. |
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Coverage - | One short tone burst; indicates your call will be |
| sent to another extension to be answered by a |
| covering user. |
Dial | Continuous tone indicating dialing can begin. |
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| Alternating high and low tone indicating either a |
| dialing error, denial of a requested service or |
| failure to dial within a preset interval (usually 10 |
| seconds) after lifting the handset or dialing the |
| previous digit. |
Recall Dial - - - | Three shorts tone bursts followed by a steady dial |
| tone to indicate a feature request has been |
| accepted and dialing can start. |
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Reorder | Fast busy tone repeated every |
| indicate all phone trunk lines are busy. |
Ringback | |
| indicate the number dialed is ringing. |
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20 4601 IP Telephone User Guide