Grandstream GXP2130 User Guide - Manual (Page 45)

GXP2130/GXP2140/GXP2160 USER GUIDE Page 43 of 49

Dial *73;

Hang up the call.
*90
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 OK softkey or SEND key.
*91
Cancel Busy Call Forward. To cancel the busy call forward:

Off hook the phone;

Dial *91;

Hang up the call.
*92
Delayed Call Forward. To set up delayed call forward:

Off hook the phone;

Dial *92 and then enter the number to forward the call;

Press OK softkey or SEND key.
*93
Cancel Delayed Call Forward. To cancel the delayed call forward:

Off hook the phone;

Dial *93;

Hang up the call.