Microsens MS453510M - Manual (Page 24)

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LACP Status interface
Spanning Tree
The Rapid Spanning Tree Protocol (RSTP) is an evolution of the Spanning Tree
Protocol and provides for faster spanning tree convergence after a topology
change. The system also supports STP and the system will automatically detect
the connected device that is running STP or RSTP protocol.
RSTP System Configuration
 System Priority: A value used to identify the root bridge. The bridge with the
lowest value has the highest priority and is selected as the root. If the value
has being changed, user has to reboot the switch. The value must be
multiple of 4096 according to the protocol standard rule.