DHCP Relay mode is used to completing the relay function for DHCPpackets between users and DHCP servers in different network segment;

• DHCP Relay 方式则是在DSLAM 设备上完成了中继代理的功能,使与DHCP服务器不在同一网段的用户能使用DHCP 服务器为其分配IP 地址;