多项选择题
A.It provides host-based，two-way network traffic filtering for a computer.
B.It provides host-based，one-way network traffic filtering for a computer.
C.It blocks unauthorized network traffic flowing into or out of the local computer.
D.It only blocks unauthorized network traffic flowing into the local computer.
E.It only blocks unauthorized network traffic flowing out of the local computer.
单项选择题 You work as an administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers in the ABC.com domain， including domain controllers， have Windows Server 2012 R2 installed.ABC.com has a server， named ABC-SR15， which is configured as a file server. You have received instructions to make sure that a user， named Mia Hamm， has the ability to generate a complete backup of ABC-SR15 via Windows Server Backup. Which of the following actions should you take？（）
单项选择题 You work as an administrator at ABC.com. The ABC.com network consists of two Active Directory forests， named ABC.com and test.com. There is no trust relationship configured between the forests.A backup of Group Policy object （GPO） from the test.com domain is stored on a domain controller in the ABC.com domain. You are informed that a GPO must be created in the ABC.com domain， and must be based on the settings of the GPO in the test.com domain. You start by creating the new GPO using the New-GPO Windows PowerShell cmdlet.You want to complete the task via a Windows PowerShell cmdlet. Which of the following actions should you take？（）
单项选择题 YouworkasanadministratoratABC.com.TheABC.comnetworkconsistsofasingledomainnamedABC.com.AllserversintheABC.comdomain，includingdomaincontrollers，haveWindowsServer2012R2installed.TheABC.comnetworkhasaservernamedABC_SR08thathoststhreevirtualmachinesnamedABC_VT81，ABC_VT82andABC_VT83.ABC_VT81runsMicrosoftNetworkMonitor3.4.WhichofthefollowingoptionswouldallowABC_VT81tocaptureallnetworkcommunicationswithABC_VT82？（）