DHCP客户机在向DHCP服务器租约IP地址时，所使用的源地址和目的地址分别是（）.

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='30251' and id < 2447268 and id<>'2447268' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30251' and id > 2447268 and id<>'2447268' order by id asc limit 5