Display Stp Abnormal-Port - 3Com S7906E Command Reference Manual

BPDU Received
TCN: 0, Config: 0, RST: 0, MST: 0
Table 1-3 display stp command output description
Field
Port Protocol
Port Role
Port Priority
Port Cost(Legacy)
Desg. Bridge/Port
Port Edged
Point-to-point
Transmit Limit
Protection Type
MST BPDU Format
Port Config-
Digest-Snooping
Num of Vlans
Mapped
PortTimes
BPDU Sent
BPDU Received

display stp abnormal-port

Syntax
display stp abnormal-port
View
Any view
Default Level
1: Monitor level
:0
STP enable state of the port
Port role, which can be Alternate, Backup, Root, Designated, Master, or
Disabled
Port priority
Path cost of the port. The field in the bracket indicates the standard used for
port path cost calculation, which can be legacy, dot1d-1998, or dot1t.
Config indicates the configured value, and Active indicates the actual
value.
Designated bridge ID and port ID of the port
The port ID displayed is insignificant for a port which does not support port
priority.
Indicates whether the port is an edge port. Config indicates the configured
value, and Active indicates the actual value.
Indicates whether the port is connected to a point-to-point link. Config
indicates the configured value, and Active indicates the actual value.
The maximum number of packets sent within each Hello time
Protection type on the port, including root guard and loop guard
Format of the MST BPDUs that the port can send, which can be legacy or
802.1s. Config indicates the configured value, and Active indicates the
actual value.
Indicates whether digest snooping is enabled on the port.
Number of VLANs mapped to the current MSTI
Timer settings of the port, including Hello time, Max Age, Forward delay,
Message Age, and Remain Hop
Statistics on sent BPDUs
Statistics on received BPDUs
1-5
Description