1、DHCP的作用是A．通过IP地址来获取MAC地址B．通过域名来获取IP地址C．使网络中各主机自动从DHCP服务器获取IP地址、默认网关等网络配置信息D．使网络中各主机自动从DHCP服务器获取MAC地址和域名
1、DHCP的作用是
A．通过IP地址来获取MAC地址
B．通过域名来获取IP地址
C．使网络中各主机自动从DHCP服务器获取IP地址、默认网关等网络配置信息
D．使网络中各主机自动从DHCP服务器获取MAC地址和域名
参考答案和解析
正确
相关考题：
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多选题[Quidway] dhcp enable [Quidway] interface vlanif 100 [Quidway-Vlanif100] dhcp select relay [Quidway-Vlanif100] dhcp relay server-select dhcpgroup1 对于此台交换机上的配置描述正确的是（）。A默认情况下配置DHCP服务器和DHCP delay都必须开启DHCP服务BVLANIF100接口对接收到的DHCP报文通过中继发送到外部DHCP ServerC为VLANIF100接口指定DHCP服务器组为dhcpgroup1D需要首先创建DHCP服务器组并为服务器组添加DHCP服务器E默认dhcpgroup1会自动添加网络中的DHCP服务器
填空题DHCP协议又叫做动态主机配置协议，其作用是（）。