You review the failed attempts logs on an aaa server and find: "unknown network access server error."  Which failure could produce this error?()A、aaa client and aaa server handshake failureB、supplicant authentication failureC、wrong password used by the supplicantD、failure of the wireless client and aaa server handshake

You review the failed attempts logs on an aaa server and find: "unknown network access server error."  Which failure could produce this error?()

  • A、aaa client and aaa server handshake failure
  • B、supplicant authentication failure
  • C、wrong password used by the supplicant
  • D、failure of the wireless client and aaa server handshake

相关考题:

29. Which of the following is NOT true?A. The test is the most important for a student.B. After class ,you should review what you have learned.C. You should listen to your teacher and take notes carefully in class.D. When you plan your time ,you should think of the time for eating ,sleeping and so on

-Could I suggest we meet to review the issue and propose a mutually satisfactory solution? -__________________________ A You are welcome. You can visit us any time you like. ;B That’s alright. I’ll wait for your reply as soon as possible. ;C Sure, we will try our best jointly to deal with the issue.

After careful review, we regret to inform. you that we are unable to ()you any further extensions for the payment on your loan.A、takeB、giveC、haveD、grant

You are the administrator of a Windows 2000 Server network at Ezonexam.You configure a server named print10.marketing.Ezonexam.com.local as a print server at the Los Angeles office. You create and share printers on the server for use by employees in the marketing,Ezonexam.local domain.You want to review the configured properties of all of the shared printers on the print10.marketing.Ezonexam.local server. You want to perform. this review from a Windows 2000 Professional computer at the London office of Ezonexam.What can you do? (Each correct answer presents a complete solution. Choose two)A. Use your Web browser to connect to http://print10.london.Ezonexam.local/printers/.B. Use your Web browser to connect to http://print10.marketing.Ezonexam.local/printers/.C. Run the net view \\print10 command.D. Run the net view \\print10.marketing.Ezonexam.com command.E. Browse to \\print10.marketing.Ezonexam.local and open the Printers folder.F. Browse to \\print10.london.Ezonexam.local and open the Printers folder.

Review important points ______in class as well as points you remain confused about.A、mentionB、mentionedC、mentioningD、to mention

You should review the lesson after class.() 此题为判断题(对,错)。

You are the network administrator for Ezonexam.com. The file server for the accounting department is a Windows 2000 Server computer named Ezonexam1. You have created a folder named Payments on the system partition of Ezonexam1. Payments is shared on the network as Payments with the default share permissions. The owner of the Payments folder is domain Admins. The NTFS permissions are shown in the following table.NTFS PermissionsDomain Admins: Allow ReadAccounting: Allow Full ControlThere is a file called review.doc in the Payment folder. The owner of review.doc is a user named Paul who is on a temporary leave of absence. The NTFS permissions for the file list only Paul on the access control list, with Full Control permission.You want to remove Paul's access to review.doc and grant the Modify permission for a user named Lily Loo. You open the Security properties of review.doc and discover that you are unable to modify the permissions of the file.You want to be able to remove Paul's access and grant Lily Loo the Modify permission on review.doc.What should you do?A.Take ownership of the file.B.Take ownership of the Payments folder.C.Grant Domain Admins Full control of the Payments shared folder.D.Grant Domain Admins Change for the Payments shared folder.

Don’t worry if you don’t understand everything.The teacher will ______ the main points at the end.A. recover B. review C. require D. remember

Essentially, you will be posting your work on our non-fiction book review board, which you can accessonly with an administration-approved user name and password. Since you need a password to log in,your () password is: crimson. You can change this password for your convenience after you have logged on to the site.Welcome again, and we look forward to working with you!A.temporaryB.approximateC.previousD.permanent

You have a server that runs Windows Server 2003 Service Pack 2 (SP2). You need to identify all the unsigned drivers that are installed on the server. What should you do? ()A、Run Chkdsk.exe.B、Run Sigverif.exe.C、Review %systemroot%/repair/setup.log.D、Open Device Manager and review all the devices that contain a warning.

You plan to upgrade a computer that runs Windows 2000 to Windows XP Professional. You need to verify that the applications currently installed on the computer will run after the upgrade. What should you do before you start the Windows XP Professional installation?()A、From the Windows XP Professional source files, run winnt.exe /u. B、From the Windows XP Professional source files, run Winnt32 /checkupgradeonly.C、Review the Windows Hardware Compatibility List on the Microsoft Web site. D、Start the computer from the Windows XP Professional installation CD. When prompted, press F6.

You have an Exchange organization.All servers in the organization have Exchange Server 2010 Service Pack l (SP1) installed.An external user reports that when he sends e-mail messages to the organization, they are not received.You suspect that the e-mail messages he sends are incorrectly identified as spam.You need to identify which anti-spam filter is blocking the e-mail messages. What should you do?()A、Modify the protocol logging level, and then review the protocol logs.B、Modify the connectivity log settings, and then review the connectivity logs.C、Modify the message tracking settings, and then review the message tracking logs.D、Enable pipeline tracing, and then review the trace.

You have an Exchange organization.All servers in the organization have Exchange Server 2010 Service Pack 1 (SP1) installed.All servers run Windows Server 2008 R2.The organization contains Mailbox servers, Client Access servers, and Hub Transport servers only. You need to ensure that you can review any changes made by administrators to the Exchange configuration.The solution must identify which administrator performed each change. What should you do?()A、Run the Get-MailboxStatistics cmdlet.B、Enable SMTP protocol logging.C、Run the Exchange Server User Monitor (ExMon).D、Modify the Log Settings from the properties of the Hub Transport server.E、Run the Set-AdminAuditLogConfig cmdlet.F、Review the Application event log.

Your network consists of a single Active Directory domain.? All domain controllers run Windows Server 2008. You need to identify the Lightweight Directory Access Protocol (LDAP) clients that are using the largest amount of available CPU resources on a domain controller. What should you do()A、Review performance data in Resource Monitor.B、Review the Hardware Events log in the Event Viewer.C、Run the LAN Diagnostics Data Collector Set. Review the LAN Diagnostics report.D、Run the Active Directory Diagnostics Data Collector Set. Review the Active DirectoryDiagnostics

You have an Exchange Server 2010 organization that contains Windows Mobile 5.0 devices. Your company plans to replace all mobile devices with Windows Mobile 6.5 devices.  You need to identify which users accessed their mailboxes by using Windows Mobile 5.0 devices in thepast month.  What should you do?()A、Create a Data Collector Set.B、Install and run the Exchange Server User Monitor (ExMon).C、Export and review the Internet Information Services (IIS) logs.D、Enable User Agent logging, and then review the agent logs.

You have an Exchange Server 2010 organization.You need to determine why a remote SMTP server rejects e-mail sent from your organization.What should you do?()A、Review the application event logs.B、Review the message tracking logs.C、Set the Protocol logging level to Verbose on the Receive connectors and then review the protocol log files.D、Set the Protocol logging level to Verbose on the Send connectors and then review the protocol log files.

Your network consists of a single Active Directory domain.? All domain controllers run Windows  Server 2008 R2.     You need to identify the Lightweight Directory Access Protocol (LDAP) clients that are using the  largest amount of available CPU resources on a domain controller.     What should you do()A、Review performance data in Resource Monitor.B、Review the Hardware Events log in the Event Viewer.C、Run the LAN Diagnostics Data Collector Set. Review the LAN Diagnostics report.D、Run the Active Directory Diagnostics Data Collector Set. Review the Active Directory Diagnostics report

Which of the following options allows you to review the default root hints in on a DNS server that runs Windows 2012 Server?()A、You should run the dcdiag /v command at an elevated command promptB、You should open the netlogon.dns file in NotepadC、You should open the cache.dns file in NotePad pass-through diskD、You should run the dnscmd command from the command prompt

You are the network administrator for The network consists of a single Active Directory domain named All servers run Windows Server 2003. One domain controller on the network is configured as a certification authority (CA). The network contains a Web server that runs IIS 6.0 and hosts a secure intranet site. The server also hosts other sites that do not require HTTPS. You configure a server certificate on the IIS server by using a certificate from your internal CA. All users are required to connect to the intranet site by using HTTPS. Some users report that they cannot connect to the secure intranet site by using HTTPS. You confirm that all users can connect to the nonsecure sites hosted on the Web server by using HTTP. You want to view the failed HTTPS requests. What should you do?()A、Review the log files created by IIS on the Web server.B、Review the security log in Event Viewer on the Web server.C、Review the security log in Event Viewer on the ca.D、Review the contents of the Failed Requests folder on the ca.

You have an Exchange organization.All servers in the organization have Exchange Server 2010 Service Pack 1 (SP1) installed.You need to identify why a remote SMTP server rejects e-mail sent from the organization. What should you do?()A、Modify the diagnostic logging level on the MSExchangeTransportService object, and then review the Application event logB、Modify the connectivity log settings on the Transport server, and then review the connectivity logs.C、Modify the message tracking settings on the Transport server, and then review the message tracking logs.D、Modify the protocol logging level on the Send connectors, and then review the protocol logs.

单选题You have a server that runs Windows Server 2003 Service Pack 2 (SP2) and is configured as a domain controller. You run Windows Update and install a number of device drivers. You restart the server. During the startup process, the server stops. You receive the following stop error message: “0x000000D1 (0x0000000c, 0x00000002, 0x00000000, 0xf27b4e8e) IRQL_NOT_LESS_OR_EQUAL.” You need to identify which device or service is causing the error. What should you do? ()ARestart the server by using the Safe Mode option. Review the contents of the ntbtlog.txt file.BRestart the server by using the Last Known Good Configuration option. Review the spupdsvc.log file.CRestart the server by using the Directory Services Restore Mode option. Review the contents of the ntdtcsetup.log file.DRestart the server by using the Safe Mode with Networking option. Review the contents of the WindowsUpdate.log file.

单选题You have a computer that runs Windows 7. You need to identify which applications were installed during thelast week.  What should you do?()AFrom Reliability Monitor, review the informational events.BFrom System Information, review the Software Environment.CFrom Performance Monitor, review the System Diagnostics Report.DFrom Performance Monitor, run the System Performance Data Collector Set.

单选题Some users report they cannot receive messages from some external senders.You suspect that there is some anti-spam activity blocking those messages.You need to identify what is blocking the messages.You will activate and review the logs of one of the following:()AProtocol loggingBConnectivity logsCMessage trackingDPipeline tracing

单选题You have a server that runs Windows Server 2003 Service Pack 2 (SP2). You create a user account named Admin1.You need to allow Admin1 to restart services and to review the security log. You must minimize the rights assigned to Admin1.Which group should you add Admin1 to?()APower UsersBAdministratorsCHelpServicesGroupDRemote Desktop Users

单选题You have an Exchange Server 2010 organization.You need to determine why a remote SMTP server rejects e-mail sent from your organization.What should you do?()AReview the application event logs.BReview the message tracking logs.CSet the Protocol logging level to Verbose on the Receive connectors and then review the protocol log files.DSet the Protocol logging level to Verbose on the Send connectors and then review the protocol log files.

单选题You have a computer that runs Windows 7. You mark a folder as Always available offline. You need to verifythat an offline copy of the folder has been created on the computer.  What should you do?()AOpen Sync Center and review the status.BOpen Action Center and review any messages or issues.COpen Windows Mobile Device Center and review the status.DOpen Network and Sharing Center and review the status for the local area connection.

单选题You have a server that runs Windows Server 2003 Service Pack 2 (SP2).  The server has the Routing and Remote Access service enabled and connects to the Internet by using a demand-dial connection. From the Routing and Remote Access snap-in, you open the properties of the server and enable the Log additional Routing and Remote Access information setting. You need to review the log file for issues related to the demand-dial connection.  Which file should you review?()A%systemroot%/debug/netsetup.logB%systemroot%/debug/oakley.logC%systemroot%/tracing/ipnathlp.logD%systemroot%/tracing/ppp.log

单选题You have a portable computer that runs Windows 7. You configure the computer to enter sleep mode after10 minutes of inactivity. You do not use the computer for 15 minutes and discover that the computer has notentered sleep mode. You need to identify what is preventing the computer from entering sleep mode.  What should you do?()AAt a command prompt, run Powercfg energy.BAt a command prompt, run Systeminfo /s localhost.CFrom Performance Monitor, review the System Summary.DFrom Performance Information and Tools, review the detailed performance and system information.