CLI Guide

Switch Management Commands 2140
Syntax
debug dhcp packet [transmit | receive]
no debug dhcp packet [transmit | receive]
Default Configuration
By default, DHCP client packet tracing is disabled.
Command Mode
Privileged Exec
User Guidelines
The DHCP client has an internal packet tracing capability. This command
turns the packet tracing on.
Debug commands should be used with caution. Switch behavior may be
adversely affected by the additional processing load incurred by enabling
debug output.
Example
This example enables DHCP client packet tracing for both transmit and
receive flows.
console#debug dhcp packet
The second example is for transmit flow.
console#debug dhcp packet transmit
The third example is for receive flow.
console#debug dhcp packet receive
debug dhcp server packet
Use this command to trace DHCPv4 packets to and from the local DHCPv4
server. To disable debugging, use the no form of this command.
Syntax
debug dhcp server packet
no debug dhcp server packet