Refertotheexhibit.Youarethenetworksecurityadministratorresponsibleforroutersecurity.YournetworkusesinternalIPaddressingaccordingtoRFC1918specifications.Fromthedefaultrulesshown，whichaccesscontrollistwouldpreventIPaddressspoofingoftheseinternalnetworks？（）A
题目
Refertotheexhibit.Youarethenetworksecurityadministratorresponsibleforroutersecurity.YournetworkusesinternalIPaddressingaccordingtoRFC1918specifications.Fromthedefaultrulesshown，whichaccesscontrollistwouldpreventIPaddressspoofingoftheseinternalnetworks？（）
A.SDM_Default_197
B.SDM_Default_199
C.SDM_Default_196
D.SDM_Default_198