TCN: 0, Config: 0, RST: 0, MST: 186
TCN: 0, Config: 0, RST: 0, MST: 0
-------[MSTI 1 Global Info]-------
Cost to master
# Display the spanning tree status and statistics when the spanning tree feature is disabled.
<Sysname> display stp
Table 22 Command output
TC or TCN received
Time since last TC
: 0.000f-e23e-9ca4, 0
: Primary root
: IEEE 802.1s
Bridge ID, which comprises the device's priority in the MSTI and its MAC address. For
example, in output "32768.000f-e200-2200," the value preceding the dot is the
device's priority in the MSTI, and the value following the dot is the device's MAC
Major parameters for the bridge:
MaxAge—Maximum age timer.
FWDly—Forward delay timer.
MaxHop—Maximum hops within the MST region.
CIST root ID and external path cost (the path cost from the device to the CIST root).
CIST regional root ID and internal path cost (the path cost from the device to the CIST
Root port ID. "0.0" indicates that the device is the root and there is no root port.
Global status of the BPDU guard function.
Global status of digest snooping.
Number of TC/TCN BPDUs received in the MSTI.
Time since the latest topology change in the MSTI.