B-27
Cisco IE 3000 Switch Command Reference
OL-13019-01
Appendix B      IE 3000 Switch Debug Commands
debug platform cpu-queues
debug platform cpu-queues
Use the debug platform cpu-queues privileged EXEC command to enable debugging of platform 
central processing unit (CPU) receive queues. Use the no form of this command to disable debugging.
debug platform cpu-queues {broadcast-q | cbt-to-spt-q | cpuhub-q | host-q | icmp-q | 
igmp-snooping-q | layer2-protocol-q | logging-q | remote-console-q | software-fwd-q | 
stp-q}
no debug platform cpu-queues {broadcast-q | cbt-to-spt-q | cpuhub-q | host-q | icmp-q | 
igmp-snooping-q | layer2-protocol-q | logging-q | remote-console-q | software-fwd-q | 
stp-q}
Syntax Description
Note Though visible in the command-line help strings, the routing-protocol-Q and rpffail-q keywords are 
not supported.
Defaults Debugging is disabled.
Command Modes Privileged EXEC
Command History
broadcast-q Display debug messages about packets received by the broadcast queue.
cbt-to-spt-q  Display debug messages about packets received by the core-based tree to 
shortest-path tree (cbt-to-spt) queue.
cpuhub-q Display debug messages about packets received by the CPU heartbeat queue. 
host-q  Display debug messages about packets received by the host queue. 
icmp-q Display debug messages about packets received by the Internet Control Message 
Protocol (ICMP) queue. 
igmp-snooping-q Display debug messages about packets received by the Internet Group 
Management Protocol (IGMP)-snooping queue. 
layer2-protocol-q Display debug messages about packets received by the Layer 2 protocol queue. 
logging-q Display debug messages about packets received by the logging queue. 
remote-console-q Display debug messages about packets received by the remote console queue. 
software-fwd-q Debug packets received by the software forwarding queue. 
stp-q Debug packets received by the Spanning Tree Protocol (STP) queue. 
Release Modification
12.2(44)EX This command was introduced.