User guide

13
6622-2231 • 29000448
LED Indicators
LED Status Description
PWR OFF Unit has no power
GREEN All OK
RED Lit until unit has started up
LAN 0,1,2,3 OFF No link
GREEN Link established
GREEN FLASH Data traffic indication
WLAN N/A N/A
DTE OFF No connection on serial port, or no data is transmitted or
received on the serial port
GREEN Terminal connected to the serial port and the DTR signal
is on
GREEN FLASH Data is transmitted or received on the serial port.
DSL RED No DSL link
GREEN DSL link established
RED FLASH DSL link negotiation
GREEN BLINK Data traffic indication
3G /
GPRS
NET OFF No wireless network has been detected
GREEN A wireless network has been detected
SIM OFF No valid SIM installed
GREEN A valid SIM card is installed in the unit
DAT OFF No data is being transferred over the wireless network
GREEN Data is being transferred over the wireless network
SIGNAL ALL OFF No signal / less than –113 dBm
1 LED GREEN Low signal strength / between –112 dBm and –87 dBm
2 LEDs GREEN Medium signal strength / between –86 dBm and –71 dBm
3 LEDs GREEN Strong signal strength / between –70 dBm and –51 dBm
ISDN D/OH OFF No ISDN connection
GREEN Connected to ISDN Network and D-channel active
B1/CD OFF No ISDN B-channel 1 detected
GREEN ISDN B-channel 1 active / data is being transferred
B2/DAT OFF No ISDN B-channel 2 detected
GREEN ISDN B-channel 2 active / data is being transferred
PSTN D/OH OFF No PSTN connection
GREEN Modem off-hook
B1/CD OFF Not connected to remote modem
GREEN Connected to remote modem
B2/DAT OFF No Data is transferred
GREEN Data is being transferred