Which three statements are true about load-based Call Admission Control?（） ["grants a VoWLAN client-initiated call based on the number of active clients associated to the accesspoint","grants a VoWLAN client-initiated call based on channel bandwidth capacity","uses the 802.11i specification","uses 802.11 action frames","requires a WMM-enabled client"]
运用成本法评估资产价值有哪些优点？
Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2).You have two servers named Server1 and Server2. Server2 is on an isolated network segment. Both servers run Windows Server Update Services (WSUS) 3.0 and have the same WSUS configurations. You copy the WSUS updates from Server1 to Server2.You need to ensure that Server2 has the same WSUS approvals as Server1. What should you do?（） ["On Server1, run wsusutil.exe and use the export parameter. On Server2, run wsusutil.exe and use the import parameter. ","On Server1, run wsustil.exe and use the movecontent parameter. On Server2, run wsustil.exe and use the movecontent parameter. ","On Server1, export the HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Update Services\\Server\\Setup registry key. On Server2, import the registry key. ","On Server1, create a backup of the %systemdrive%\\WSUS\\ folder. On Server2, restore the backup.&e"]
银行担保类中间业务主要包括银行承兑汇票、（）、各类保函等。
Your client has deployed a cisco wireless location appliance within their warehouse environment. they have been experiencing problems with tracking objects using active rfid tags. the rfid tag data is not being collected. On which device would you verify that rfid status has been enabled？（） ["cisco wcs","access point","wireless controller","location manager"]
非系统性风险
