LANCAST 4116-00 NIC Type Ethernet Transfer Rate 10Mbps Data Bus 8/16-bit ISA Topology Linear Bus Star Wiring Type AUI transceiver via DB-15 port RG-58A/U 50ohm coaxial Unshielded twisted pair Boot ROM Available DIAGNOSTIC LED(S) LED Color Status Condition LED1 Yellow On Data is being transmitted/received LED1 Yellow Off Data is not being transmitted/received LED2 Yellow On Collisions detected LED2 Yellow Off No collisions detected Note: Relative positions of LEDs is unidentified