[Huawei]dhcp enable # 使能全局DHCP功能
[Huawei]dhcp server group 1 # 創建DHCP服務器組
[Huawei-dhcp-server-group-0]dhcp-server 192.168.10.20 # 為DHCP服務器組添加DHCP服務器
[Huawei]interface Vlanif 10
[Huawei-Vlanif10]dhcp select relay #使能VLANIF接口下DHCP中繼功能
[Huawei-Vlanif10]dhcp relay server-select 1 # 為VLANIF接口指定DHCP服務器
在華為交換機上查看dhcp中繼情況
[Huawei]dis dhcp relay interface Vlanif 10 #驗證命令
