Before collecting statistics about DHCP messages during routine maintenance, clear the existing statistics.
DHCP statistics cannot be restored after they are cleared. Exercise caution when performing this operation.
Procedure
Run the reset dhcp server statistics command in the user view to clear statistics about DHCP
messages sent and received on a DHCP server.
Run the reset dhcp relay statistics command in the system view to clear statistics about DHCP messages sent and received
on a DHCP relay agent.
Run the reset dhcp client statistics [ interfaceinterface-type interface-number ] command in the user view to clear statistics about DHCP messages sent and received
on a DHCP client.