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ASYNC ROUTER AR-P, AR-5, AND SYNC ROUTER USER’S MANUAL
84
C.1.2 ASYNC ROUTER AR-5 LEDS
Figure C-2. Descriptions of the LEDs on the Async Router AR-5.
Table C-2. Descriptions of the LEDs on the Async Router AR-5.
Label Indicates If the LED is on
PWR Power Router is receiving power
ERR Error System error is detected
LNK Link status Ethernet connection is functional
NWK or NET Network activity Router is receiving or transmitting data over Ethernet
connection
0-4 DCD Data carrier detect Modem (0-4) is receiving carrier signal from remote modem
0-4 TX/RX Transmit/receive Modem (0-4) is transmitting or receiving
All LED lamps light as they are tested when the Router starts. They remain lit for 10 seconds before
resuming normal operations.
ASYNC ROUTER AR-5
PWR
LNK
DCD
DCD
DCD
DCD
DCD
Modems
ERR
NET
0
1
2
3
4
Tx/Rx
Tx/Rx
Tx/Rx
Tx/Rx
Tx/Rx