Operation Manual

FIRMWARE VERSION 1.0.5.15 GXP2120/GXP2110/GXP2100/GXP14xx USER MANUAL Page 36 of 76
*31
Send Caller ID (for all subsequent calls)
• Off hook the phone;
• Dial *31.
*67
Block Caller ID (per call)
• Off hook the phone;
• Dial *67 and then enter the number to dial out.
*82
Send Caller ID (per call)
• Off hook the phone;
• Dial *82 and then enter the number to dial out.
*70
Disable Call Waiting (per Call)
• Off hook the phone;
• Dial *70 and then enter the number to dial out.
*71
Enable Call Waiting (per Call)
• Off hook the phone;
• Dial *71 and then enter the number to dial out.
*72
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 OK softkey or SEND key.
*73
Cancel Unconditional Call Forward. To cancel the unconditional call forward:
• Off hook the phone;
• 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;