Sfp Transceivers (Fibre Channel Ports); Port Leds - HP 316095-B21 - StorageWorks Edge Switch 2/24 Installation Manual

Introduction

SFP Transceivers (Fibre Channel Ports)

The Edge Switch 2/24 provides 24 Fibre Channel ports. A single-mode or
multi-mode fiber-optic cable attaches to a port through a small form factor
pluggable (SFP) transceiver. The SFP provides a duplex LC interface, and can be
detached from the switch port for easy replacement. The following fiber-optic
transceiver types are available:

Port LEDs

Amber and green/blue LEDs to the left of each Fibre Channel port illuminate,
extinguish, or blink to indicate port status and port speed.
22
Shortwave laser - Shortwave laser SFPs provide short-distance connections
(2 to 500 meters) through 50-micron or 62.5-micron multi-mode fiber.
Longwave laser - Longwave laser SFPs provide long-distance connections
(up to 10 kilometers) through 9-micron single-mode fiber.
Extended longwave laser - Two types of extended longwave laser
transceivers provide connections for transferring 2.125 Gbps data up to 20
kilometers or 35 kilometers through 9-micron singlemode fiber.
Amber LED - illuminates if the port fails.
Green/blue LED - illuminates green to indicate 1.0625 Gbps port operation.
Green/blue LED - illuminates blue to indicate 2.125 Gbps port operation.
Edge Switch 2/24 Installation Guide