Disabling / Enabling DHCPv4
The DHCPv4 service is enabled by default.
Enabling the service has no effect if the parameters are not configured.
Disabling the DHCPv4 Server
Command to disable DHCPv4 Server
R1(config)# no service dhcp R1(config)#
Enabling the DHCPv4 Server
Command to enable DHCPv4 Server
R1(config)# service dhcp R1(config)#
Note: Clearing the DHCP bindings or stopping and restarting the DHCP service may result in duplicate IP addresses being temporarily assigned on the network.