D-LINK DE-620 NIC Type Ethernet Transfer Rate 10Mbps Data Bus Parallel Topology Linear Bus Wiring Type RG-58A/U 50ohm coaxial Boot ROM Not available [Image] DIAGNOSTIC LED(S) LED Color Status Condition LED1 Yellow Blinking Collision detected on network LED1 Yellow Off No collision detected on network LED3 Green On Network connection is good LED3 Green Blinking Data is being transmitted LED3 Green Off Network connection is broken LED4 Green On Power on LED4 Green Blinking Data is being transmitted/received LED4 Green Off Power off