show spanning-tree pvrst
To display the Per VLAN Rapid Spanning Tree (PVRST) status information, use the show spanning-tree
pvrst command in EXEC mode.
show spanning-tree pvrst protocol instance identifier [blocked-ports| bpdu| brief| errors| interface|
topology-change| vlan]
Syntax Description
String of a maximum of 25 characters that
identifies the protocol instance.
protocol instance identifier
Displays PVRST Bridge Protocol Data Unit
(BPDU).
blocked-ports
Displays PVRST Bridge Protocol Data Unit
(BPDU).
bpdu
Displays PVRST Bridge Protocol Data Unit
(BPDU).
brief
Display configuration errors for PVRST.errors
Displays PVRST information for every interface.interface
Displays topology change information.topology-change
Displays VLAN information.vlan
Command Default
None
Command Modes
EXEC
Command History
ModificationRelease
This command was introduced.Release 5.1
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task
IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator
for assistance.
Cisco ASR 9000 Series Aggregation Services Router VPN and Ethernet Services Command Reference, Release
6.1.x
610
Multiple Spanning Tree Protocol Commands
show spanning-tree pvrst
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