Transition Networks

SISPM1040-182D

4.3 Dual Homing Application

The Dual Homing function prevents lost connection between an X-Ring group and an upper level/core switch. Assign two ports to be the Dual Homing ports in the X-Ring group. 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 Dual Homing application architecture, the upper level switches need to enable the Rapid Spanning Tree protocol.

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Transition Networks SISPM1040-182D user manual Dual Homing Application