FUJITSU XG Series P3NK-4452-01ENZD - Manual (Page 471)

XG Series User's Guide Chapter 5 Command Reference
Bridge Counter, Log, Statistics, and Status Display and Clear Operation
Commands
471
Disabled : The STP is disabled.
Discarding : The port is in the discarding state (it is displayed only when
RSTP or MSTP is active).
Blocking : The port is in the blocking state.
Listening : The port is in the listening state.
Learning : The port is in the learning state.
Forwarding : The port is in the forwarding state.
One of the following is displayed for the port role.
Disabled : The STP is disabled.
Root : Root port
Designated : Designated port
Blocking
: Blocking port
Alternate : Master port
Backup : Backup port
5) Port operation status
The operation status of the port is displayed (an asterisk (*) is displayed when
enabled).
6) Port ID of designated bridge
The port ID of the designated bridge of the specified instance is displayed.
7) Designated path cost of BPDU
The designated path cost of BPDU of the specified instance is displayed.
8) Designated bridge ID
The designated bridge ID of the specified instance (the priority and MAC
address) is displayed.