Chapter 3 Meaning of the LEDs
The following figure shows the positions of the LEDs on the front panel of the device:
Fig. 13:
Teldat H2 RAIL Lite
: Front panel
A
Wireless WAN interface channel 0 (cellular10/1).
OFF: Interface not available, not installed or not registered
ON: Registered, or registered and connected in the SIM operator Network.
- STEADY: Not transferring data.
- FLASHING: Transferring data.
B
Wireless WAN interface channel 1 (cellular11/1).
OFF: Interface not available, not installed or not registered
ON: Registered, or registered and connected in the SIM operator Network.
- STEADY: Not transferring data.
- FLASHING: Transferring data.
C
The device has a MINI-PCI slot where a Wireless LAN daughter card can be in-
stalled.
OFF: Interface not available, not installed or not registered
ON: Connecting, or connected and communication established.
- STEADY: Not transferring data.
- FLASHING: Transferring data.
LNK(4)
Associated to each Ethernet switch connector (LAN1, LAN2, LAN3 and LAN4)
ON: Ethernet link established.
- STEADY: Not transferring data.
- FLASHING: Transferring data.
Note
During device initialization and boot, LEDs A, B, C and Link can turn on, turn off and flash. Once the
device has booted, the LEDs display functions described in the table above.
3 Meaning of the LEDs
Teldat S.A.
12
Teldat H2 RAIL Lite