Use the following procedure to display and graph RSTP port statistics.
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Step | Action |
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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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--End-- | |
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Variable | Value |
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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. |