View RSTP Status Statistics

About this task

You can view status statistics for Rapid Spanning Tree Protocol (RSTP).

Procedure

  1. In the navigation pane, expand Configuration > VLAN > Spanning Tree.
  2. Select RSTP.
  3. On the RSTP Status tab, select a port, and then select Graph.

RSTP Status Field Descriptions

The following table describes the RSTP Status fields.

Name

Description

RxRstBpduCount

Specifies the number of RSTP BPDUs this port received.

RxConfigBpduCount

Specifies the number of configuration BPDUs this port received.

RxTcnBpduCount

Specifies the number of TCN BPDUs this port received.

TxRstBpduCount

Specifies the number of RSTP BPDUs this port transmitted.

TxConfigBpduCount

Specifies the number of Config BPDUs this port transmitted.

TxTcnBpduCount

Specifies the number of TCN BPDUs this port transmitted.

InvalidRstBpduRxCount

Specifies the number of invalid RSTP BPDUs this port received. A trap is generated on the occurrence of this event.

InvalidConfigBpduRx Count

Specifies the number of invalid configuration BPDUs this port received. A trap is generated on the occurrence of this event.

InvalidTcnBpduRxCount

Specifies the number of invalid TCN BPDUs this port received. A trap is generated on the occurrence of this event.

ProtocolMigrationCount

Specifies the number of times this port migrated from one STP protocol version to another. The relevant protocols are STP-Compatible and RSTP. A trap is generated on the occurrence of this event.