多项选择题
A.netstat
B.nslookup
C.ipconfig
D.traceroute
E.pathping
单项选择题 Arecentlyorderedservercamestandardwithone3.0GHzprocessor.Itiscapableofhandlingfourtotalprocessors.Whichofthefollowingprocessorcombinationscanbeusedinthisserver？（）
多项选择题 Which of the following assists with airflow in a server?（）
单项选择题 Aserverwasrecentlyupdatedwiththelatestantivirusdefinitions.Immediatelyaftertheupdate，theserverbeginstoreport‘filenotfound’errorsforamissioncriticalapplication.Whichofthe followingistheMOSTlikelyreasonforthis？（）