H3C SOHO IE4300, Command Reference Manual

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Field Description
Type Statistical item.
Looped-back BPDUs Number of BPDUs sent and then received by the same port.
Max-aged BPDUs Number of BPDUs whose max age was exceeded.
TCN sent Number of sent TCN BPDUs.
TCN received Number of received TCN BPDUs.
TCA sent Number of sent TCA BPDUs.
TCA received Number of received TCA BPDUs.
Config sent Number of sent configuration BPDUs.
Config received Number of received configuration BPDUs.
RST sent Number of sent RSTP BPDUs.
RST received Number of received RSTP BPDUs.
MST sent Number of sent MSTP BPDUs.
MST received Number of received MSTP BPDUs.
Instance Statistics for a specific MSTI.
Timeout BPDUs Number of expired BPDUs.
Max-hoped BPDUs Number of BPDUs whose maximum hops were exceeded.
TC detected Number of detected topology changes.
TC sent Number of sent TC BPDUs.
TC received Number of received TC BPDUs.
PVID inconsistency BPDUs
Number of received PVST BPDUs with a PVID inconsistent with the
incoming port.
display stp down-port
Use
display stp down-port
to display information about ports that were shut down by
spanning tree protection features.
Syntax
display stp down-port
Views
Any view
Predefined user roles
network-admin
network-operator
Examples
# Display information about ports that were shut down by spanning tree protection features.
<Sysname> display stp down-port
Down Port Reason
GigabitEthernet1/0/1 BPDU protection