LANCAST 4217-03 Card Type Network Interface Card NIC Type ISDN Maximum Onboard Memory 16K Boot ROM Available Network Transfer Rate 10Mbps Topology Star Wiring Type Fiber optic cable (2) Data Bus 32-bit PCI [Image] CONNECTIONS Function Label Function Label Fiber optic ST CN1 Fiber optic ST CN2 connector - transmit connector - receive DIAGNOSTIC LED(S) LED Color Status Condition TX Green On Data is being transmitted TX Green Off Data is not being transmitted RX Green On Data is being received RX Green Off Data is not being received Note:The LED labels may be reversed and/or labeled slightly different. The actual labels are located on the face plate next to the respective LED’s.