Grandstream Networks GS-GXP1610, User Manual

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GXP16XX User Guide
Version 1.0.7.18
that call.
To enable shared call appearance, the user would need to register the shared line account on the phone.
In addition, they would need to navigate to "Settings"
 "Programmable Keys" on the Web UI and set the
line key mode as "Shared Line". If the user requires more shared call appearances, the user can configure
multiple line buttons to be "shared line" buttons associated with the account.
Call Features
The GXP1610 / GXP1615 / GXP1620 / GXP1625 / GXP1628 / GXP1630 supports traditional and advanced
telephony features including caller ID, caller ID with caller Name, call forward and etc.
Table 10: GXP16XX Call Features
*30
Anonymous Calls (for all subsequent calls)

Dial *30.
*31
Cancel Anonymous (for all subsequent calls)

Dial *31.
*50
Enable Call Waiting (for all subsequent calls)

Dial *50.
Note: The subsequent incoming call will hear a busy tone other than enter call waiting
when the current call is in active.
*51
Disable Call Waiting (for all subsequent calls)

Dial *51.
*67
Selective Anonymous Call (per Call).

Dial *67 and then enter the number to dial out;

Dial out.
Note: Once set, the firstly dialed call is anonymous.
*82
Call with Caller ID Enabled (per call)

Off hook the phone;

Dial *82 and then enter the number to dial out.