AMX SIP Communications Gateway CSG-500 - Manual (Page 31)

Telephone System Configuration
23 CSG SIP Communications Gateway Operation/Reference Guide
The Audio Tuning section will allow you to calibrate your analog ports for optimum performance. Please
ensure that your analog lines are plugged in before clicking the Easy Calibrate button. Your CSG must not
have any active calls for the calibration process to complete successfully on all analog ports. If you wish to
reset the calibration, click the Reset Calibration button.
In addition, an option to configure the gain level for each port will be listed. This option can be used to raise or
lower the audio level on your ports. Normally, you should not have to adjust your analog ports beyond the
initial calibration. Should you still need to fine tune your audio settings, please select one of the following:
 Low
 Soft
 Normal
 Loud
 Louder
Once you have completed the Analog Trunk definition, click Update. For these changes to be completed, you
must reboot your CSG. Click Options on the left menu, select the Reboot tab, and then click Reboot Now to
reboot your appliance. Rebooting your CSG will terminate any active calls.
FIG. 15 Edit Analog Trunk
The Easy Calibration feature can take approximately 90 seconds per port to
complete.