FUJITSU XG Series P3NK-4452-01ENZD - Manual (Page 478)

XG Series User's Guide Chapter 5 Command Reference
Bridge Counter, Log, Statistics, and Status Display and Clear Operation
Commands
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13) Port processing type of the specified instance
One of the following is displayed for the port processing type to be set by the
sent or received BPDU.
Disabled
: Disabled port
Aged : The MSTP BPDU receive timeout detection port
Mine : MSTP BPDU packets sending port considered having high port
priority
Received : MSTP BPDU packets receiving port considered having low port
priority
Unknown : The port in the processing state other than above
14) Remaining hop count from root bridge
The remaining hop count from the root bridge of the specified instance is
displayed.
15) Number of topology change detection times
The number of topology change detection times is displayed.
16) Topology change detection time
The clock time when the topology change was lastly detected.
17) Elapsed time after topology change detection
The elapsed time after the topology change was lastly detected.
18) Number of forwarding status transition times
The number of times when the port was changed to the forwarding state is
displayed.