debug spanning-tree mst packet
To enable debugging for sent and received MSTP packets, use the debug spanning-tree mst packet command
in the EXEC mode. To disable debugging, use the no form of this command.
debug spanning-tree mst packet {brief| full} {sent| received} [interface interface-name]
no debug spanning-tree mst packet {brief| full} {sent| received} [interface interface-name]
Syntax Description
Enables brief debugging output.brief
Enables full debugging output.full
Display packets being sent.sent
Display packets being received.received
{Optional} Filters by interface.
Physical interface or a virtual interface.
Use the show interfaces command to see a list of all possible interfaces
currently configured on the router.
Note
For more information about the syntax for the router, use the question mark (?)
online help function.
interface interface-name
Command Default
If an interface is not specified, then debug is enabled for all interfaces.
Command Modes
EXEC
Command History
ModificationRelease
This command was introduced.Release 4.0.1
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.
Task ID
OperationsTask ID
readinterface
Cisco ASR 9000 Series Aggregation Services Router VPN and Ethernet Services Command Reference, Release
6.1.x
479
Multiple Spanning Tree Protocol Commands
debug spanning-tree mst packet