Cisco 3560x-24p 参考指南
B-50
Catalyst 3750-X and 3560-X Switch Command Reference
OL-21522-02
Appendix B Catalyst 3750-X and 3560-X Switch Debug Commands
debug platform ip dhcp
debug platform ip dhcp
Use the debug platform ip dhcp privileged EXEC command to debug DHCP events. Use the no form
of this command to disable debugging.
of this command to disable debugging.
debug platform ip dhcp [all | error | event | packet | rpc]
no debug platform ip dhcp [all | error | event | packet | rpc]
Syntax Description
Defaults
Debugging is disabled.
Command Modes
Privileged EXEC
Command History
Usage Guidelines
The undebug platform ip dhcp command is the same as the no debug platform ip dhcp command.
When you enable debugging on a switch stack, it is enabled only on the stack master. To enable
debugging on a stack member, you can start a session from the stack master by using the session
switch-number privileged EXEC command. Then enter the debug command at the command-line
prompt of the stack member. You also can use the remote command stack-member-number LINE
privileged EXEC command on the stack master switch to enable debugging on a member switch without
first starting a session.
debugging on a stack member, you can start a session from the stack master by using the session
switch-number privileged EXEC command. Then enter the debug command at the command-line
prompt of the stack member. You also can use the remote command stack-member-number LINE
privileged EXEC command on the stack master switch to enable debugging on a member switch without
first starting a session.
Related Commands
all
(Optional) Display all DHCP debug messages.
error
(Optional) Display DHCP error debug messages.
event
(Optional) Display DHCP event debug messages.
packet
(Optional) Display DHCP packet-related debug messages.
rpc
(Optional) Display DHCP remote procedure call (RPC) request debug
messages.
messages.
Release
Modification
12.2(53)SE2
This command was introduced.
Command
Description
Displays the DHCP snooping configuration.
Displays the DHCP snooping binding information.
show debugging
Displays information about the types of debugging that are enabled.