https://arttel.ru/
CALL FEATURES
The WP820 supports traditional and advanced telephony features including call forward and etc.
*72
*73
*74
*90
*91
*92
*93
https://arttel.ru/shop/ip-telefony/grandstream-wp820
Table 10: Call Features
Unconditional Call Forward. To set up unconditional call forward:
•
Off hook the phone;
•
Dial *72 and then enter the number to forward the call;
•
Press Call softkey or Dial key.
Cancel Unconditional Call Forward. To cancel the unconditional call forward:
•
Off hook the phone;
•
Dial *73;
•
Press Call softkey or Dial key.
Paging Call. To establish a paging call:
•
Off hook the phone;
•
Dial *74;
•
Press Call softkey or Dial key.
Busy Call Forward. To set up busy call forward:
•
Off hook the phone;
•
Dial *90 and then enter the number to forward the call;
•
Press Call softkey or Dial key.
Cancel Busy Call Forward. To cancel the busy call forward:
•
Off hook the phone;
•
Dial *91;
•
Press Call softkey or Dial key.
No Answer Call Forward. To set up delayed call forward:
•
Off hook the phone;
•
Dial *92 and then enter the number to forward the call;
•
Press Call softkey or Dial key.
Cancel No Answer Call Forward. To cancel the delayed call forward:
•
Off hook the phone;
•
Dial *93;
•
Press Call softkey or Dial key.
WP820 User Guide
Version 1.0.1.15
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