CISCO SYSTEMS, INC. WA-C431 Card Type Network Interface Card NIC Type Ethernet Maximum Onboard Memory Unidentified Boot ROM Unidentified Network Transfer Rate 10Mbps Topology Linear Bus, Star Wiring Type Fiber optic cable Data Bus 32-bit PCI [Image] CONNECTIONS Function Label SC-Duplex FO connector CN1 DIAGNOSTIC LED(S) Green LED Yellow LED Condition On Off Fiber Optic link is good Off On Fiber Optic link is broken On On Data is not being transmitted/received Off Off Network connection is broken Note: Exact location of LEDs is unidentified, refer to above for function of corresponding color.