Specifications

8-194 show mstp counter port Rapier Switch Software Reference
Software Release 2.7.3
C613-03098-00 REV A
show mstp counter port
Syntax SHow MSTp COUnter POrt={port-list|ALL}
where
port-list is a port number, a range of port numbers (specified as n-m),
or a comma-separated list of port numbers and/or ranges. Port numbers start
at 1 and end at
m, where m is the highest numbered Ethernet switch port,
including uplink ports.
Description This command displays counter information for a specified port or ports. See
Figure 8-26 on page 8-194 and Table 8-46 on page 8-194.
The port parameter specifies the ports to display. If all is specified, all ports on
the switch are displayed.
Figure 8-26: Example output from the show mstp counter port command
MSTP Port Counters
-----------------------------------------------------------
Port Number 1
Receive: Transmit:
Total BPDUs 0 Total BPDUs 0
MSTP BPDUs 0 MSTP BPDUs 0
RSTP BPDUs 0 RSTP BPDUs 0
STP BPDUs 0 STP BPDUs 0
Invalid BPDUs 0
Discarded:
Port Disabled 0
Invalid Protocol 0
Invalid Type 0
Invalid BPDU length 0
----------------------------------------------------------
Table 8-46: Parameters in output of the show mstp counter port command
Parameter Meaning
Receive BPDUs received.
Total BPDUs Total number of received BPDUs.
MSTP BPDU Number of received MSTP BPDUs.
RSTP BPDUs Number of received RSTP BPDUs.
STP BPDUs Number of received STP BPDUs.
Invalid BPDUs Number of received invalid BPDUs.
Transmit BPDUs transmitted.
Total BPDUs Total number of transmitted BPDUs.
MSTP BPDU Number of transmitted MSTP BPDUs.
RSTP BPDUs Number of transmitted RSTP BPDUs.
STP BPDUs Number of transmitted STP BPDUs.
Discard BPDUs discarded.
Port Disabled Number of BPDUs discarded because the port that the BPDU was
received on was disabled.