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Rev. A07
PayLink-IP/232 Configuration Guide
Page 26 of 26
11. Appendix B: Hardware status LEDs
Hardware Status LEDs
Power
RED - Power connection status
ON
Power is being received by the PayLink-IP/232
OFF
Power is not being received by the PayLink-IP/232
Ethernet
Green – LAN connection status
ON
PayLink-IP/232 is connected to LAN
OFF
PayLink-IP/232 is not connected to the LAN, or the PayLink-IP/232 is in the process of being reset
Amber – Data communications activity status
ON-OFF-ON
(Flickering)
Packets are being seen by the PayLink-IP/232
STEADY
No data activity is being seen by the PayLink-IP/232
Serial DB-9
Green – Transmit status
ON
Data is being transmitted on the serial port
OFF
Data is not being transmitted on the serial port
Yellow – Receive status
ON
Data is being received on the serial port
OFF
Data is not being received on the serial port