多项选择题
Anadministratorhaspurchasedmonitoringsoftwarethatcanbeconfiguredtoalertadministrators whenhardwareandapplicationsarehavingissues.AlldevicesareconfiguredwithSNMP，butthe administratorwantstofurthersecuretheSNMPtraffiC.WhichofthefollowingsettingswouldBEST provideadditionalmonitoringsecurity？（）
A.Settingupacustomcommunityname
B.Configuringthenetworktoblocktrafficonport161
C.ConfiguringtheWindowsFirewalltoblockport161
D.SettingSNMPtoreadonlyonthedevices
E.InstallingnewMIBs
A.AlldevicesareconfiguredwithSNMP，butthe
B.WhichofthefollowingsettingswouldBEST
C.Settingupacustomcommunityname
D.Configuringthenetworktoblocktrafficonport161
E.ConfiguringtheWindowsFirewalltoblockport161
F.SettingSNMPtoreadonlyonthedevices
G.InstallingnewMIBs