单项选择题Atechnicianwantstodecreasetheoverallattacksurfaceoftheserversinadatacenterthrough decreasingthenumberofopennetworkportsoneachserver.Whichofthefollowingcouldthe technicianimplementtoincreasesecurity?()
单项选择题ThefailureofwhichofthefollowingcomponentscancauseaservertodisplayaPOSTerror message?()
单项选择题Anadministratornotesthatafterarecentpoweroutage,someopenfileswerecorruptedononeaffectedfileserver.Whichofthefollowingitemsshouldtheadministratorconsidertodeterminethecause ofthiscorruption?()
单项选择题AnAIXserverhas2networkinterfacesandthesystemadministratorwantstoenabletheusersonthelocallyconfigurednetworkinterfacetobeabletoconnecttosystemsconfiguredontheglobalnetworkinterface.Howisitaccomplished?()A.EnableroutedontheserverB.EnablegatedontheserverC.EnableipforwardingontheserverD.Setnetworkoptionsbacktodefault
单项选择题IBMPOWER550最大处理器个数为()
单项选择题Auserisreceivinganerroraboutnothavingenoughvirtualmemory.Atechnicianwantsto manuallysettheamountofavailablevirtualmemoryforthecomputer.AtaMINIMUM,the technicianshouldsetthevirtualmemorytobewhichofthefollowing?()A.0.5timestheamountofphysicalmemoryB.1.5timestheamountofphysicalmemoryC.2timestheamountofphysicalmemoryD.Equaltotheamountofphysicalmemory
单项选择题Whereisthesendmail.pidfilekept?()
单项选择题POWER750的高度为?()
单项选择题Whichsmb.confconfigurationkeyworddeterminesthehostnameresolutionorder?()
单项选择题联通电信获得5G系统试验频率频段为?()
单项选择题Whichof the following multicastmodedoesAuto-RPrequire?()
单项选择题Whichofthefollowingcanconserveenergyinaserverroom?()
单项选择题Whichofthefollowingwillallowdevicestobeaddedwithoutturningtheserveroff?()
单项选择题NFV在硬件资源的演进方向是由专用硬件资源转向()
单项选择题在网管上发现某个营业厅交换机托管,但是能 ping 通业务地址,用户侧业务正常,请问是什么原因导致()