debug spanning-tree bpdu
debug spanning-tree bpdu
Use the debug spanning-tree bpdu privileged EXEC command to enable debugging of sent and
received spanning-tree bridge protocol data units (BPDUs). Use the no form of this command to disable
debugging.
Syntax Description
receive
transmit
Defaults
Debugging is disabled.
Command Modes
Privileged EXEC
Command History
Release
12.2(25)EX
Usage Guidelines
The undebug spanning-tree bpdu command is the same as the no debug spanning-tree bpdu
command.
Related Commands
Command
show debugging
show spanning-tree
Cisco ME 3400 Ethernet Access Switch Command Reference
B-68
debug spanning-tree bpdu [receive | transmit]
no debug spanning-tree bpdu [receive | transmit]
(Optional) Display the nonoptimized path for received BPDU debug messages.
(Optional) Display the nonoptimized path for sent BPDU debug messages.
Modification
This command was introduced.
Description
Displays information about the types of debugging that are enabled.
Displays spanning-tree state information.
Appendix B
Cisco ME 3400 Ethernet Access Switch Debug Commands
OL-9640-07