CISCO SYSTEMS, INC. ATM PCI ADAPTER (VER. 1) Card Type Network Interface Card NIC Type Ethernet Maximum Onboard Memory Unidentified Boot ROM Unidentified Network Transfer Rate 10KBPS Topology Ring, Peer-Peer Wiring Type Fiber optic cable Data Bus 32-bit PCI [Image] CONNECTIONS Function Label Fiber optic connector - SC CN1 DIAGNOSTIC LED(S) Color Status Condition Green On Data is being received Green Off Data is not being received Yellow On Network connection is good Yellow Off Network connection is broken Note: Exact orientation of Green and Yellow LEDs is unidentified.