Spanning Tree

Figure 109: Bridge RSTP Parameters Form

Port(s)

Synopsis: Any combination of numbers valid for this parameter

The port number as seen on the front plate silkscreen of the switch (or a list of ports, if aggregated in a port trunk).

Status

Synopsis: { Disabled, Listening, Learning, Forwarding, Blocking, Link Down, Discarding } Status of this port in Spanning Tree. This may be one of the following:

Disabled - STP is disabled on this port.

Link Down - STP is enabled on this port but the link is down. Discarding - The link is not used in the STP topology but is standing by.

Learning - The port is learning MAC addresses in order to prevent flooding when it begins forwarding traffic.

Forwarding - The port is forwarding traffic.

Role

Synopsis: { <empty string>, Root, Designated, Alternate, Backup, Master }

ROS™ v3.5

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RS400

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RuggedCom RS400 manual Status, Role