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The process of switching the backup route from one switch to another is transparent to the user.
Figure- Dual Homing: The Top two Managed Switches using RSTP protocol, the bottom two
Rings using Super Ring protocol, enable dual homing feature in switch A, B to provide network
redundancy by connecting with one Managed Switches.
Enable Dual Homing
Setting
Description
Enable/ Disable
Enable Dual homing function
Dual Homing Port
Select port connected to uplink
Factory Default
Port 8
Managed Switch as Active link or
Hot standby link
Note: To make dual homing redundant links effective, users have to enable and assign dual
homing port for Switch A, Switch B accordingly.
Korenix JetNet Series Industrial Managed Ethernet Rail Switch User’s Manual 3-25