You need to troubleshoot an issue on the switched LAN. When you issue a command "show port3/1" on a switch， you observe the Giants column has a non-zero entry. What could cause this？（）A、IEEE 802.10B、Misconfigured NICC、User configurationD、IEEE 802.1QE、None of the other alternatives apply
You need to troubleshoot an issue on the switched LAN. When you issue a command "show port3/1" on a switch， you observe the Giants column has a non-zero entry. What could cause this？（）
- A、IEEE 802.10
- B、Misconfigured NIC
- C、User configuration
- D、IEEE 802.1Q
- E、None of the other alternatives apply
相关考题：
你们需要安保专家对场馆做安全评估吗?A.Do you need a security expert to value the potential danger of the region?B.Do you need a security expert to calculate the potential adventure of the area?C.Do you need a security expert to account the potential risks of the region?D.Do you need a security expert to evaluate the potential risks of the place?
According to Carol Goman, why seven seconds are all you need to leave a lasting first impression?A.That’s the time your nerves can get controlled.B.That’s the time you need to introduce yourself.C.That’s the time your traits can grab attention.D.That’s the time you need to think about what you say.
I want to go to the cinema, but you _____ with me.A. need not to goB. do not need goC. need not goD. need go not
you ________ a pass to enter that building. A. need getB. need gettingC. need gotD. need to get
“请问您还需要点什么 ”用英语最妥当的表述是( )。A.Do you need anything moreB.Do you need something elseC.Would you like something moreD.Would you like anything more
I want to go to the dentist, but you ______ with me.A、need not to goB、do not need goC、need not goD、need go not
You need to back up the existing data on a computer before you install a new application. You also need to ensure that you are able to recover individual user files that are replaced or deleted during the installation.What should you do?（）A.AB.BC.CD.D
You send a remote assistance invitation for help.You need to open a personal document without allowing the help desk to view the document. You also need to ensure that the remote assistance session remains connected.What should you do?（）A.AB.BC.CD.D
You′d better take these documents with you?you need them for the meeting．A.unlessB.in caseC.untilD.so that
If you want to take photographs, you will need to apply for a____.A.permissibleB.permissionC.permittingD.permit
You are running Linux 2.0.36 and you need to add a USB mouse to your system. Which of the following statements is true？（）A、 You need to rebuild the kernel.B、 You need to upgrade the kernelC、 You need to load the USB modules for your existing modular kernel.D、 USB support is not available in Linux.
You are using Oracle Database 10g. Which statement regarding an incomplete recovery is true？（）A、 You do not need to restore all the data files.B、 You do not need to open the database with the RESETLOGS operationC、 You do not need to perform a full backup after the RESETLOGS operation.D、 You do not need to recover all the data files to the same system change number （SCN）.
Windows NT 4.0 is currently on the system you are using, and you want to install Windows 2000 Professional. Windows NT 4.0 is currently on an NFTS partition. For some reason you have decided that you are not going to upgrade, but rather, you are going to run this in a dual boot fashion. What do you need to do? （）A、Can’t be done.B、You need to put Windows 2000 on a separate partition from Windows NT 4.0C、You need to put Windows 2000 on the same partition as Windows NT 4.0.D、You need to upgrade Windows NT 4.0 to SP4.
单选题You are changing the security settings of a file named MyData.xml.You need to preserve the existing inherited access rules.You also need to prevent the access rules from inheriting changes in the future. Which code segment should you use？（）A AB BC CD D
单选题You are running Linux 2.0.36 and you need to add a USB mouse to your system. Which of the following statements is true？（）A You need to rebuild the kernel.B You need to upgrade the kernelC You need to load the USB modules for your existing modular kernel.D USB support is not available in Linux.
单选题You create a Web Form that allows users to create a new account. You add a CreateUserWizard control by using the following code segment. You need to ensure that the wizard automatically sends an e-mail message to users when they finish creating their accounts. You add a valid element to the Web.config file. Which code segment should you add to the Page_Load event? （）AWizard1.RequireEmail = tr ue;BWizard1.Email = “user@address.com”;CWizard1.MailDefinition.From = “registration@mysite.com”;DSmtpMail.SmtpServer = “ mail.contoso.com”;
单选题Does everyone in your office always agree all the time？ When someone makes a suggestion， does everyone just smile and nod in agreement？ When you bring forward an idea， do people just accept t？ Well， if you answered yes" to any of these questions， you are in an extremely unusual workplace. People are people. And people butt heads.They disagree， they argue， and they fight. You can’t get around it. But you can learn to deal with it To hold your own， you need to learn how to argue effectively. If you’ve got an opinion， you need to defend it. And if you have a problem with something a colleague has done， you need to let tem know. This can make for some difficult discussions and meetings， but this is just a part of life and business skills. So how can you argue effectively？ Well， you need several. Youneedseveralskillsto（）.AletyourcolleaguesknowBargueeffectivelyCmakefordiscussionsandmeetings
多选题In which scenarios would you rebuild an index？（）Awhen you need to disable the index usageBwhen you need to change storage optionsCwhen you need to enable index monitoringDwhen you need to move the index to another tablespace
单选题You（）to the meeting this afternoon if you have something important to do.Aneedn't to comeBdon't need comeCdon't need comingDneedn't come
单选题You are using Oracle Database 10g. Which statement regarding an incomplete recovery is true？（）A You do not need to restore all the data files.B You do not need to open the database with the RESETLOGS operationC You do not need to perform a full backup after the RESETLOGS operation.D You do not need to recover all the data files to the same system change number （SCN）.
单选题You need to block messages from senders that do not comply sender policy framework （SPF）.What do you need to implement？（）AReceive connectorBSender ID FilteringCSender FilteringDSend connector
单选题Windows NT 4.0 is currently on the system you are using, and you want to install Windows 2000 Professional. Windows NT 4.0 is currently on an NFTS partition. For some reason you have decided that you are not going to upgrade, but rather, you are going to run this in a dual boot fashion. What do you need to do? （）ACan’t be done.BYou need to put Windows 2000 on a separate partition from Windows NT 4.0CYou need to put Windows 2000 on the same partition as Windows NT 4.0.DYou need to upgrade Windows NT 4.0 to SP4.
单选题—Would you like me to go to the dentist with you? —No, you ______ with me.Aneed not to goBneed not goCdo not need go Dnot need go
问答题What kind of knowledge do you need to have if you say you know a word?