DANPEX CORPORATION EN-2000PB/EN-2000PT/EN-2000P3 NIC Type: Ethernet Transfer Rate: 10Mbps Data Bus: 16-bit ISA Topology: Linear bus Star Wiring Type AUI transceiver via DB-15 port (EN-2000P3, EN-2000P) RG-58A/U 50ohm coaxial (EN-2000P3, EN-2000P) Shielded/Unshielded twisted pair (EN-2000P3, EN2000PT) Boot ROM Available [Image] CONNECTIONS Purpose Location External LED connector SW2 [Image] DIAGNOSTIC LEDS LED Status Condition LED1 On Network connection is good (UTP connection only) LED1 Off Network connection is broken LED2 On Data is being received or transmitted LED2 Off Data is not being received or transmitted LED1 exists on models EN-2000PT and EN-2000P3 only.