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124 | Network Card Status Lights for SteelHead and SteelCentral xx80 Appliances
Four-Port 1-GbE Fiber LX card
Four-Port 1-GbE Fiber LX card
Figure A-5. 4-Port 1-GbE Fiber LX (NIC-1-001G-4LX-BP)
Specification
Definition
Connectors
Four small form factor (SFF) LC fiber connectors
Cables and operating distance
Multimode fiber = 137 m maximum at 62.5 m cable (half of theoretical
distance of IEEE 802.3 standard)
Port
Description
L0, W0, L1, W1
TX and RX provides access to 1000 Base-LX
LED
Definition
LINK/ACT
Link = Green
Activity = Blinks green
BYP/DSC
Normal = Off
Disconnect = Yellow
Bypass = Green
Specifications
Description
Connectors
Four small form factor (SFF) LC fiber connectors
Cables and operating
distance
Single-mode fiber: 9 micrometers
2500 m maximum at 9 micrometers*
* Theoretical distance is defined as half a distance as stated by the IEEE 802.3
standard.