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DES-3200 Series Layer 2 Managed Fast Ethernet Switch CLI Reference Guide
396
Chapter 43
MSTP debug enhancement
Command List
debug stp config ports [<portlist> | all] [event | bpdu | state_machine | all] state [disable | brief |
detail]
debug stp show information
debug stp show flag {ports <portlist>}
debug stp show counter {ports [<portlist> | all]}
debug stp clear counter {ports[<portlist> | all]}
debug stp state [enable | disable]
43-1 debug stp config ports
Description
This command is used to configure per-port STP debug level on the specified ports.
Format
debug stp config ports [<portlist> | all] [event | bpdu | state_machine | all] state [disable |
brief | detail]
Parameters
<portlist> - Specify the STP port range to debug.
all - Specify to debug all ports on the Switch.
event - Debug the external operation and event processing.
bpdu - Debug the BPDU’s that have been received and transmitted.
state_machine - Debug the state change of the STP state machine.
all - Debug all of the above.
state - Specify the state of the debug mechanism.
disable - Disables the debug mechanism.
brief - Sets the debug level to brief.
detail - Sets the debug level to detail.
Restrictions
Only Administrator-level users can issue this command.
Example
To configure all STP debug flags to brief level on all ports:
DES-3200-28/ME:admin#debug stp config ports all all state brief
Command: debug stp config ports all all state brief
Success.
DES-3200-28/ME:admin#