Command Reference DHCP Commands
This command can only clear the automatic DHCP binding, but the manual DHCP binding can be
deleted by the no ip dhcp pool command.
The following example clears the DHCP binding with the IP address 192.168.12.100.
clear ip dhcp binding 192.168.12.100
Displays the address binding of the DHCP server.
4.5 clear ip dhcp conflict
Use this command to clear the DHCP address conflict record.
clear ip dhcp conflict { * | ip-address }
Deletes all DHCP address conflict records.
Deletes the conflict record of the specified IP addresses.
The DHCP server uses the ping session to detect the address conflict, while the DHCP client uses
the address resolution protocol (ARP) to detect the address conflict. The clear ip dhcp conflict
command can be used to delete the history conflict record.
The following example clears all address conflict records.
clear ip dhcp conflict *
Defines the number of the data packets sent by the ping operation for
the detection of the address conflict when the DHCP server assigns an
IP address.
Displays the address conflict that the DHCP server detects when it
assigns an IP address.