CLI Guide

Switch Management Commands 2161
User Guidelines
Debug output should be enabled with caution. Switch behavior may be
adversely affected by the additional processing load incurred from enabling
debug.
Example
console#debug rip packet
debug sflow
Use the debug sflow command to enable sFlow debug packet trace. Use the
no form of this command to disable sFlow packet tracing.
Syntax
debug sflow packet
no debug sflow packet
Default Configuration
Display of sFlow traces is disabled by default.
Command Mode
Privileged Exec mode.
User Guidelines
Debug output should be enabled with caution. Switch behavior may be
adversely affected by the additional processing load incurred from enabling
debug.
Example
console#debug sflow packet
debug spanning-tree
Use the debug spanning-tree command to trace spanning tree BPDU packet
reception and transmission. The receive option traces only received spanning
tree BPDUs and the transmit option traces only transmitted BPDUs. When
neither keyword is used in the command, all spanning tree BPDU traces are