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1.2 Making Calls
PT/SLT
While hearing the DND tone
2
R.B.Tone
Enter 2. | Talk. |
• If you hear the DND tone, enter "2", and then hear a busy tone, the called extension is busy. You can use the Automatic Callback Busy feature.
38
User Manual
1.2 Making Calls
2
R.B.Tone
Enter 2. | Talk. |
• If you hear the DND tone, enter "2", and then hear a busy tone, the called extension is busy. You can use the Automatic Callback Busy feature.
38
User Manual