During an external call
1 Press and hold to initiate an internal call.
»»The handsets available for intercom are displayed.
»»The external caller is put on hold.
2 Select or enter a handset number, then press [OK] to confirm. »»The selected handset rings.
3 | Press | on the selected handset. |
| »»The intercom is established. | |
4 | Press [Conf]. |
»»You are now in a
5 Press to end the conference call.
Note
•• Press to join an ongoing conference with another handset if [Services] > [Conference] is set to [Auto].
During the conference call
• Press [Int.] to put the external | English | ||
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call on hold and go back to the |
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internal call. |
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»»The external call is put on hold. |
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• Press [Conf] to establish the |
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conference call again. |
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•• If a handset hangs up during the |
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conference call, the other handset |
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remains connected to the external call. |
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EN 19