User's Manual
FIRMWARE VERSION 1.0.0.2     GXW42XX USER MANUAL      Page 11 of 52 
Note: Once the GXW42XX is turned on and configured, the front display panel indicates the status of the 
unit. 
TABLE 2: DEFINITIONS OF THE GXW DISPLAY PANEL 
Power LED 
Indicates Power. Remains ON when Power is connected and turned ON. 
Act LED 
Remains ON after boot-up. 
LINK LED 
Indicates Ethernet port activity 
FXS LED 
Indicate status of the respective FXS Ports on the back panel 
Busy - ON (Solid Green) 
Available - OFF 
Slow blinking FXS LEDs indicates Voice Mail for that port. 
NOTE:  
y  All LED lights display green when ON. 
y  Slow blinking of READY, WAN and LAN LED together indicates a firmware upgrade or 
provisioning state. 
y  LED POWER, READY and WAN lights are ON when device is up and running and successfully 
registered to the SIP Server. 
y  Slow blinking of READY LED indicates that device has not registered with any SIP Service 
provider. 










