The dhcp server command enables or disables the DHCP server function on an interface.
The undo dhcp server command restores the default configuration.
By default, the DHCP server function configuration on an interface is the same as that in the system view.
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Usage Scenario
By default, the DHCP server function configuration on an interface is the same as that in the system view. If the DHCP server function is enabled in the system view, an interface may be attacked. To prevent this issue, run the dhcp server disable command on the interface to disable the DHCP server function. If the DHCP server function is disabled in the system view but an interface needs to act as a DHCP server, run the dhcp server enable command on the interface to enable the DHCP server function.
<HUAWEI> system-view [~HUAWEI] interface GigabitEthernet 0/1/1 [*HUAWEI-GigabitEthernet0/1/1] dhcp server enable
<HUAWEI> system-view [~HUAWEI] interface GigabitEthernet 0/1/1 [*HUAWEI-GigabitEthernet0/1/1] dhcp server disable