3.3 Connecng SFP Opcal Module
Connecng SFP opcal module is supported when the device has a ber opc port or a combo.
When connected to a network cable, the combo is a RJ45 port. When plugged into with an opcal
module and connected to an opcal ber, the combo funcons as a ber opc port.
When connected to both the network cable and
opcal ber at the same me, the port works as a
ber opc port.
Steps
Cauon
• Single-Mode
opcal module needs to be paired.
• Do not bend ber opc (curvature radius ≥ 10 cm) overly.
• Do not look directly at
ber opc connector because the laser is harmful to eyes.
1.
Connect the two paired SFP opcal modules with an opcal ber.
2. Hold the SFP opcal module from one side, and smoothly plug it into the device along with the
SFP port slot unl the opcal module and the device are closely aached.
3. Aer powering on the device, check the status of LINK/ACT indicator. If the indicator is lit, the
link is connected. If the indicator is unlit, the link is disconnected. Check the line, and make sure
peer devices have been started.
100 Mbps PoE Switch Quick Start Guide
8