Grandstream Networks GXP1100 User Manual page 37

Max Unsaved Log
Enable FLASH Key as CONF
Settings -> Ring Tone
Call Progresses Tones:
System Ring Tone
Dial Tone
Message Waiting
Ring Back Tone
Call-Waiting Tone
Busy Tone
Reorder Tone
Call Waiting Tone Gain
Settings -> Audio Control
Handset TX gain
Settings -> Programmable Keys
Multi Purpose Keys X
FIRMWARE VERSION 1.0.5.23
default value is 200 entries.
If set to "Yes", the FLASH key can be used to establish 3-way
conference. The default setting is "No".
Configures ring or tone frequencies based on parameters from local
telecom. The default value is North American standard. Frequencies
should be configured with known values to avoid uncomfortable high
pitch sounds.
Syntax: f1=val,f2=val[,c=on1/off1[-on2/off2[-on3/off3]]];
(Frequencies are in Hz and cadence on and off are in 10ms)
ON is the period of ringing ("On time" in 'ms') while OFF is the period of
silence. In order to set a continuous ring, OFF should be zero. Otherwise
it will ring ON ms and a pause of OFF ms and then repeat the pattern. Up
to three cadences are supported.
Configures the call waiting tone gain to adjust call waiting tone volume.
The default setting is "Low".
Configures the transmission gain of the handset. The default value is 0
dB.
Assigns a function to the corresponding Multi Purpose Key. The key
mode options are:

Speed Dial
Enter the Speed Dial number in Value field to be dialed.

Dial DTMF
Enter a series of DTMF digits in the Value field to be dialed during
the call. "Enable MPK Sending DTMF" has to be set to "Yes" first.

Voice Mail
Enter the Voice Mail access number in the Value field.

Call Return
The last answered calls can be dialed out by using Call Return. The
Value field should be left blank.

Transfer
Enter the number in the value field to be transferred (blind transfer)
during the call.

Intercom
Enter the extension number in the value field to do the intercom.
GXP1100/GXP1105 USER MANUAL Page 37 of 49