Sfp; O-Ring/O-Chain; O-Ring - ORiNG RGS-R9004GP+ME-HV User Manual

3.4.2

SFP

The switch comes with fiber optical ports that can connect to other devices using SFP modules.
The fiber optical ports are in multi-mode and single-mode with LC connectors. Please
remember that the TX port of Switch A should be connected to the RX port of Switch B.
Switch A
3.4.3

O-Ring/O-Chain

O-Ring

You can connect three or more switches to form a ring topology to gain network redundancy
capabilities through the following steps.
1. Connect each switch to form a daisy chain using an Ethernet cable.
2. Set one of the connected switches to be the master and make sure the port setting of each
connected switch on the management page corresponds to the physical ports connected. For
information about the port setting, please refer to 4.1.2 Configurations.
3. Connect the last switch to the first switch to form a ring topology.
ORing Industrial Networking Corp
RGS-R9004GP+ME User Manual
Fiber cord
Switch B
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