Grandstream Networks GXV3370 User Manual page 59

Use Preferred Codec (per call)
● Dial *01 followed by the preferred codec code and the phone number.
● The phone will try to use this codec during the call.
*01
● Codec code: PCMU: 7110 – PCMA: 7111 – G726-32: 72632 – G722: 722 – iLBC: 7201
For example, if the user would like to use PCMA as the preferred codec to call phone number 334455, enter
*017111334455.
Force Codec (per call)
● Dial *02 followed by the preferred codec code and the phone number.
*02
● The phone will try to use this codec during the call.
● Codec code: PCMU: 7110 – PCMA: 7111 – G726-32: 72632 – G722: 722 – iLBC: 7201
For example, if the user would like to use PCMA to call phone number 334455, enter *027111334455.
Block Caller ID (for all subsequent calls)
*30
● Dial *30.
Send Caller ID (for all subsequent calls)
*31
● Dial *31.
Disable Call Waiting
*50
● Dial *50.
Enable Call Waiting
*51
● Dial *51.
Block Caller ID (per call)
*67
● Dial *67 followed by the phone number.
Send Caller ID (per call)
*82
● Dial *82 followed by the phone number.
Disable Call Waiting (per Call)
*70
● Dial *70 followed by the phone number.
Enable Call Waiting (per Call)
*71
● Dial *71 followed by the phone number.
Unconditional Call Forward. To set up unconditional call forward:
*72
● Dial *72 followed by the phone number to forward the call.
Cancel Unconditional Call Forward. To cancel the unconditional call forward:
*73
● Dial *73.
Paging Call
*74
● Dial *74 followed by the phone number to send the paging call.