H3C S7500E Series Command Reference

11-7
Field Description
Bridge Times
Major parameters for the bridge:
 Hello: Hello timer
 MaxAge: Max Age timer
 FWDly: Forward delay timer
 Max Hop: Max hops within the MST region
CIST Root/ERPC
CIST root ID and external path cost (the path cost from the device to the CIST
root)
CIST RegRoot/IRPC
CIST regional root ID and internal path cost (the path cost from the device to the
CIST regional root)
CIST RootPortId
CIST root port ID. “0.0” indicates that the device is the root and there is no root
port.
BPDU-Protection Indicates whether BPDU protection is enabled globally.
Bridge Config-
Digest-Snooping
Indicates whether Digest Snooping is enabled globally on the bridge.
TC or TCN received Number of received TC/TCN packets
Time since last TC Time since the latest topology change
[FORWARDING] The port learns MAC addresses and forwards user traffic
[DISCARDING] The port does not learn MAC addresses or forward user traffic
[LEARNING] The port learns MAC addresses but does not forward user traffic
Port Protocol Indicates whether STP is enabled on the port
Port Role Port role, which can be Alternate, Backup, Root, Designated, Master, or Disabled
Port Priority Port priority
Port Cost(Legacy)
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.
Desg. Bridge/Port
Designated bridge ID and port ID of the port
The port ID displayed is insignificant for a port which does not support port
priority.
Port Edged
Indicates whether the port is an edge port.
Config
indicates the configured
value, and
Active
indicates the actual value.
Point-to-point
Indicates whether the port is connected to a point-to-point link.
Config
indicates
the configured value, and
Active
indicates the actual value.

H3C S7500E Series Specifications

General

Brand	H3C
Model	S7500E Series
Category	Switch
Language	English