ALLIED TELESYN, INC. AT-2450BT Card Type Network Interface Card NIC Type Ethernet Network Transfer Rate 10Mbps Topology Linear Bus, Star Wiring Type Shielded twisted pair Unshielded twisted pair RG-58A/U 50ohm coaxial Data Bus 32-bit PCI [Image] CONNECTIONS Function Label Function Label RJ-45, Twisted pair CN1 RG-58A/U 50 ohm CN2 coaxial DIAGNOSTIC LED(S) LED Color Status Condition LED1 Green On Data is being transmitted LED2 Green Off Data is not being transmitted LED2 Yellow On Data is being received LED2 Yellow Off Data is not being received LED3 Green On Link integrity is good LED3 Green Off Link integrity is broken LED4 Yellow On Collision detected on network LED4 Yellow Off No collision detected on network