Huawei AR500

https://support.huawei.com/hedex/hdx.do?docid=EDOC1000163884&lang=en&idPath=24030814%7C21432787%7C21430822%7C22318700%7C250415553

DHCP

[Router] interface vlanif 10
[Router-Vlanif10] dhcp select interface
[Router-Vlanif10] dhcp server lease day 30
[Router-Vlanif10] dhcp server domain-name huawei.com
[Router-Vlanif10] dhcp server dns-list 10.1.1.2
[Router-Vlanif10] dhcp server excluded-ip-address 10.1.1.2
[Router-Vlanif10] dhcp server static-bind ip-address 10.1.1.100 mac-address 286e-d488-b684
[Router-Vlanif10] quit