多项选择题
A. ntpdate domaincontroller； hwclock -systohc
B. kinit -t
C. killall -HUP krb5kdc
D. Modify the time_sync value in the kdc.conf file.
E. Modify the clockskew value in the krb5.conf file.
多项选择题 Therearemultiplenetworkinterfacesonaserver.Whichparametersmustyousetinsmb.conftolimitonwhichinterfacesSambawillacceptconnections？（）
单项选择题 WhichnodetypewilluseonlyNetBIOSbroadcastrequestsusingUDPbroadcast？（）
单项选择题 AfterinstallinganetworkwithoneSambaserverandseveralclients，usersarecomplainingthattheyreceiveanUnabletobrowsethenetworkerrorwhentryingtovisitapublicshare.Whatisthemostlikelycauseofthis？（）