A-A+ EveryhostandrouterontheInternethasanIPaddress whichencodesitsA.hos 2020-11-27 05:12:13 问答库 阅读 问题详情 EveryhostandrouterontheInternethasanIPaddress,whichencodesitsA.hostnumberB.hostnumberandsocketC.networknumberD.hostnumberandnetworknumber请帮忙给出正确答案和分析,谢谢! 参考答案 查看解答