Graphing RSTP port statistics using EDM

Use the following procedure to display and graph RSTP port statistics.

Prerequisites

Procedure steps


Step Action

1

From the navigation tree, double-click VLAN.

2

In the VLAN tree, double-click Spanning Tree.

3

In the Spanning Tree tree, double-click RSTP.

4

On the work area, click the RSTP Status tab.

5

In the table, select a port for which you want to display the statistic graph.

6

On the toolbar, click Graph to get the statistics of the selected port.


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Variable Definitions

Variable Value
RxRstBpduCount Specifies the number of RST BPDUs received on the port.
RxConfigBpduCount Specifies the number of Config BPDUs received on the port.
RxTcnBpduCount Specifies the number of TCN BPDUs received on the port.
TxRstBpduCount Specifies the number of RST BPDUs transmitted by this port.
TxConfigBpduCount Specifies the number of Config BPDUs transmitted by this port.
TxTcnBpduCount Specifies the number of TCN BPDUs transmitted by this port.
InvalidRstBpduRxCount Specifies the number of invalid RSTP BPDUs received on this port.
InvalidConfigBpduRxCount Specifies the number of invalid Configuration BPDUs received on this port.
InvalidTcnBpduRxCount Specifies the number of invalid TCN BPDUs received on this port.
ProtocolMigrationCount Specifies the number of times this Port is migrated from one STP protocol version to another. The relevant protocols are STP-COMPATIBLE and RSTP.