A.conservingpublicIPaddresses
B.allowingstatefulpacketinspection
C.preventingunauthorizedconnectionsfromoutsidethenetwork
D.allowingnetworkswithoverlappingprivateaddressspacetocommunicate
参考答案：AD
AconservingpublicIPaddressesBallowingstatefulpacketinspect
本文来自网络，不代表煤炭资讯立场。转载请注明出处： http://www.mtxh.cn/zx/411107.html
