Grandstream Networks GXV300x Series User Manual page 40

Volume Amplification
Caller ID Scheme
Disable FXS Caller ID
Enable FXS Call Waiting
Caller ID
Distinctive Ring Tone
FXS Ring Tone
S C
AVING THE ONFIGURATION
After the user makes a change to the configuration, press the "Update" button in the Configuration Menu.
The web browser will then display a message window to confirm saved changes.
Grandstream recommends reboot or power cycle the IP phone after saving changes.
R P
EBOOTING THE HONE
Press the "Reboot" button at the bottom of the configuration menu to reboot the phone remotely. The web
browser will then display a message window to confirm that reboot is underway. Wait 30 seconds to log in
again.
Grandstream Networks, Inc.
Voice path volume adjustment.
• Rx is a gain level for signals transmitted by FXS
• Tx is a gain level for signals received by FXS.
Default = 0dB for both parameters. Loudest volume: +6dB Lowest volume: -6dB.
User can adjust volume of call on either end using the Rx Gain Level parameter and the Tx
Gain Level parameter located on the FXS Port Configuration page.
If call volume is too low when using the FXS port, adjust volume using the Rx Gain Level
parameter under the FXS Port Configuration page.
If voice volume is too low at the other end, user may increase the far end volume using
the Tx Gain Level parameter under the FXS Port Configuration page.
Default is Bellcore.
Default is No. If set to Yes Caller ID will not be displayed in the analog phone connected
to the FXS port.
Default is Yes. If set to No Call Waiting caller ID will not be provided to analog phone
connected to the FXS port.
This function lets you configure ring tone cadence preferences.
Using these settings, user can configure tone frequencies according to user preference.
By default, the tones are set to North American frequencies. Frequencies should be
configured with known values to avoid uncomfortable high pitch sounds.
This feature allows users to configure different ring tones for audio call/video call
for different accounts.
C
HANGES
R
EMOTELY
GXV300x User Manual
Firmware 1.2.3.7
Page 38 of 54
Updated: 12/2010