Lan Port Leds - Hughes Jupiter HT1100 User Manual

LAN port LEDs

Chapter 3 ● LEDS
22
1039650-0001 Revision A
LEDS
LAN
Blinking, mostly on
Transmit
Blinking, mostly off
Receive
System
Power
Bold type indicates LED appearance during normal operation when the satellite
modem is transmitting or receiving data. *Indicates an operational problem.
Green and orange LEDs on the LAN (Ethernet) port on the modem's rear panel
indicate link status and speed, as explained in Figure 17.
Table 2: Front panel LED indicators
Appearance
On
computer network card or Ethernet
Blinking Transmitting and/or receiving data
No device is connected to the LAN port
Off* or the device connected to the LAN port
On
Ranging (The modem is measuring the
distance to the satellite to calibrate
transmit timing and transmit power.)
Off* Condition preventing transmission
ON
Blinking
Off* Condition preventing receipt of data
ON Connection established with the NOC
Off Condition preventing full operation
ON
Red color**
Operating with fallback.bin (backup)
Flashing
Off*
Status
Satellite modem is connected to a
device
is not working properly.
OK - Transmit path is operational
Transmitting data
OK - Receive path is operational
Receiving data
Power is on and the modem is
functioning normally
**Indicates overheating
version of software
No power