HP A5830 Series Command Reference

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exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Examples
# In MSTP mode, display the brief spanning tree status and statistics of MSTI 0 on ports GigabitEthernet
1/0/1 through GigabitEthernet 1/0/4.
<Sysname> display stp instance 0 interface gigabitethernet 1/0/1 to gigabitethernet 1/0/4
brief
MSTID Port Role STP State Protection
0 GigabitEthernet1/0/1 ALTE DISCARDING LOOP
0 GigabitEthernet1/0/2 DESI FORWARDING NONE
0 GigabitEthernet1/0/3 DESI FORWARDING NONE
0 GigabitEthernet1/0/4 DESI FORWARDING NONE
# In PVST mode, display the brief spanning tree status and statistics of VLAN 2 on ports GigabitEthernet
1/0/1 through GigabitEthernet 1/0/4.
<Sysname> system-view
[Sysname] stp mode pvst
[Sysname] display stp vlan 2 interface gigabitethernet 1/0/1 to gigabitethernet 1/0/4
brief
VLAN Port Role STP State Protection
2 GigabitEthernet1/0/1 ALTE DISCARDING LOOP
2 GigabitEthernet1/0/2 DESI FORWARDING NONE
2 GigabitEthernet1/0/3 DESI FORWARDING NONE
2 GigabitEthernet1/0/4 DESI FORWARDING NONE
Table 23 display stp brief command output description
Field
Description
MSTID
MSTI ID in the MST region
Port
Port name, corresponding to each MSTI or VLAN
Role
Port role:
ALTE—Port is an alternate port
BACK—Port is a backup port
ROOT—Port is a root port
DESI—Port is a designated port
MAST—Port is a master port
DISA—Port is disabled
STP State
Spanning tree status on the port:
FORWARDING—Port can receive and send BPDUs, and also forward user
traffic
DISCARDING—Port can receive and send BPDUs, but cannot forward user
traffic
LEARNING—Port is in a transitional state. It can receive and send BPDUs,
but cannot forward user traffic

HP A5830 Series Specifications

General

Brand	HP
Model	A5830 Series
Category	Switch
Language	English