XIRCOM, INC. PE2-10BX NIC Type Ethernet Transfer Rate 10Mbps Data Bus Parallel Topology Linear Bus/Star Wiring Type AUI Transceiver via DB-15 port Unshielded twisted pair Fiber Optic Boot ROM Not available [Image] DIAGNOSTIC LED(S) LED Color Status Condition LED1 Yellow On Network connection is good LED1 Yellow Blinking Collision detected on Network LED1 Yellow Off Network connection is broken LED2 Green On Data is being transmitted LED2 Green Off Data is not being transmitted LED3 Red On Power is on LED3 Red Off Power is off