Dual Homing Application - B&B Electronics e-Linx EIRP610-2SFP-T User Manual

4.3 Dual Homing Application

The Dual Homing function is used to prevent the connection loss between the X-Ring group
and the upper level/core switch. Assign a port in each X-ring group to be the Dual Homing
port. The Dual Homing function only works when the X-Ring function is active. Each X-
Ring group only has one Dual Homing port.
[NOTE] In the Dual Homing application architecture, the upper level switch needs to have
Rapid Spanning Tree protocol enabled.
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Manual Documentation Number EIRP610-2SFP-T – 0912m
Network Application
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