If you needed to transport traffic coming from multiple VLANs (connected between switches), and  your CTO was insistent on using an open standard,which protocol would you use?()A、802.11BB、spanning-treeC、802.1QD、ISLE、VTPF、Q.921

If you needed to transport traffic coming from multiple VLANs (connected between switches), and  your CTO was insistent on using an open standard,which protocol would you use?()

  • A、802.11B
  • B、spanning-tree
  • C、802.1Q
  • D、ISL
  • E、VTP
  • F、Q.921

相关考题:

-- Excuse me. I didn’t hear what you said. A、Not at all.B、That’s OK.C、Yes, please.D、I asked you if you needed some help.

Which CLI command allows you to determine how many licenses are currently used on the routerand are further needed by the router?() A. show system license keyB. show system license usageC. show system license totalD. show system license profile

Assuming we had a continuous feed of data that was being piped intosite, and it needed to distributed to up to 10 different machines inreal time. Describe at least one method you would use?

The router SIS-R has been configured in a CIS network. As a network administrator, you were required to enable MPLS on that router.Which of the following description is making sense on the basis of the output information?()A. CEF switching is only needed to forward labeled packets.B. CEF switching is needed on both ingress and egress interfaces on which MPLS is enabled.C. Interface-level CEF switching is needed only on egress interfaces that are sending IP packets on which the egress LSR performs the label imposition process.D. Interface-level CEF switching is needed only on ingress interfaces that are receiving IP packets on which the ingress LSR performs the label imposition process.

A "dangerous cargo manifest" is needed for you to carry a combustible cargo. You should obtain the shipping papers to make this "manifest" from the ______.A.manufacturerB.ABSC.Coast GuardD.shipper

The goods are urgently needed. We () hope you will deliver them immediately.Ain the caseBsoCthereforeDfor

The goods are urgently needed. We () hope you will deliver them immediately.A、in the caseB、soC、thereforeD、for

Assume that you would like to clone an existing WebLogic Domain and enable some  customizations. What scenario would you choose?()A、In the Enterprise Manager, find the domain to be cloned. Choose "Clone WebLogic Domain" from the context menu. In the graphical wizard, customize and extend the domain if needed. These steps will only clone only the domain configuration. Binaries with deployments are needed  to be cloned by operation on the file system.  B、In the Enterprise Manager, find the domain to be cloned. Choose "Clone WebLogic Domain"  from the context menu. In the graphical wizard, customize the domain. These steps clone the  binaries and domain configuration. If the extension is needed, perform it after cloning in the  WebLogic web-based console. C、In the Enterprise Manager, find the domain to be cloned. Choose "Clone WebLogic Domain" from the context menu. In the graphical wizard, customize and extend the domain if it is needed. These steps clone the binaries and domain configuration.  D、In the Enterprise Manager, find the domain to be cloned. Choose "Clone WebLogic Domain"  from the context menu. These steps clone the binaries and domain configuration. If the customization or extension is needed, complete that after cloning in the WebLogic web-based console.  E、In the file system, copy the domain structure of the configuration directory and paste it in the new location. Modify configuration files for address and port. If further customization is needed, open the WebLogic web-based console and perform these modifications.

Your database is functioning in ARCHIVELOG mode. In which two situations would you perform a cancel-based recovery? ()A、 You find that one of the redo log members in each redo log group is lost.B、 You find that a data file that belongs to the USERS tablespace is damaged.C、 You find that a data file that belongs to the SYSTEM tablespace is damaged.D、 You find that the current redo log group is damaged and is not available for recovery.E、 You realized while performing a recovery that an archived redo log file needed for recovery is lost.

You are the administrator of your company’s network. You run the English (US) edition of Windows 2000 Professional on all computers in your network. As your company continues to grow, and the number of computers is continually expanding, you decide that another domain is needed. Management asks you about what is required to accommodate this new domain. What should you answer the Management in this regard? ()A、WINS, DHCP and DNSB、At least one domain controller and one DNS server.C、At least one domain controller, Active Directory and DNS server.D、Nothing more is needed.E、Nothing more is needed, we can just subnet the network.

You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. On two cluster-ready nodes, you intend to perform an installation of a SQL Server 2008 mission-critical cluster. Constant availability is needed by the mission-critical cluster. You have to configure the SQL Server cluster to failover and reduce the service disruption to the least. Which failover option should you use?()  A、You should allow failback only during non-business hours B、You should immediately allow failbackC、You should prevent automatic failback D、You should allow failback only during business hours

You work as an Exchange Administrator for TechWorid Inc.The company has a Windows 2008 Active Directory-base contains an Exchange Server 2010 organization.The management instructs you to ensure that a universal distribution Dept" does not receive any e-mail.The management also instructs you that in future, the group might be needed a following actions will you perform to accomplish the task?()A、Configure recipient filtering for the members of the group.B、Remove all members from the group.C、Disable the group.D、Remove the group.

单选题Which CLI command allows you to determine how many licenses are currently used on the routerand are further needed by the router?()Ashow system license keyBshow system license usageCshow system license totalDshow system license profile

单选题A dangerous cargo manifest is needed for you to carry a combustible cargo. You should obtain the shipping papers to mark this manifest from the().AmanufacturerBCCSCHASDshipper

单选题You observe that database performance has degraded over a period of time. While investigating the reason, you find that the size of the database buffer cache is not large enough to cache all the needed data blocks.  Which advisory component would you refer to, in order to determine the required size of the database buffer cache?()AMemory AdvisorBSegment AdvisorCSQL Tuning AdvisorDSQL Access AdvisorEAutomatic Database Diagnostic Monitor (ADDM)

单选题Fire is under control,and().Alifeboat is no longer neededBlifeboat is needed badlyClifeboat is needed not moreDlifeboat is urgently needed

单选题Have you asked the teacher ______tomorrow morning?Aif we needed an umbrellaBwhen and where we shall meetChow shall we get thereDwhat should we take

单选题A “dangerous cargo manifest” is needed for you to carry a combustible cargo. You should obtain the shipping papers to make this “manifest” from the().AmanufacturerBABSCCoast GuardDshipper

单选题You observe that a database performance has degraded over a period of time. While investigating the reason, you find that the size of the database buffer cache is not large enough to cache all the needed data blocks. Which advisory component would you refer to, in order to determine that required size of the database buffer cache? ()A Memory AdvisorB Segment AdvisorC SQL Tuning AdvisorD SQL Access AdvisorE Automatic Database Diagnostic Monitor (ADDM)

单选题You need to display a very large single-record data block. Since it will be so large, a convenient means of navigation is needed between items. Which type of canvas would you use to display the data block? ()ATab canvas. BPop up canvas. CSpread table canvas. DVertical toolbar canvas.

单选题Your hair needed()I am glad you had it cut.AcutBcuttingCto cutDbeing cut

单选题You experience a loss of the disk on which the USER_DATA tablespace data files are stored. You attempt to recover the data files but discover that the archived redo log file with sequence number 45, which is needed to perform complete recovery, is invalid. You then begin incomplete recovery-You receive this prompt:  ORA-00279:change 309012...03/09/01 11:33:56 needed for thread ORA-00289: suggestion :   /disk1/archive/arch_45.rdo ORA-00280: change 309012 for thread 1 is in sequence #45 Specify log:  {=suggested | filename | AUTO | CANCEL}  What is the correct response?()AEnter the keyword AUTO.BEnter the keyword CANCEL.CPress the Enter or Return key.DProvide the filename ’/disk1/archive/arcg_46.rdo’

单选题You are configuring the listener on your server. Which listener.ora parameter contains the information needed to detect session requests from different client types?()AADDRESS_LISTBSID_NAMECLISTENERDSERVICE_LIST

问答题Practice 6  ● You are the factory manager of a car company. You are waiting for urgently needed components from your purchasing department.  ● Write a note to Mr. Smith, the Assistant Purchasing Manager:  ● Enquiring about the reason for the delay;  ● Stating when the components are needed;  ● Suggesting a meeting to discuss future deliveries.  ● write 30-40 words.

问答题Practice 4  ● You are to meet a client from China next Wednesday.  ● Write a message to Miss Gordon, your secretary, telling her:  ● What are needed to entertain the guest;  ● To tidy up your office;  ● Where you would have dinner.  ● Write about 30—40 words.

单选题An assistant's help is needed _____.Athe moment you have entered the shopBbefore you start browsingConly when you have finished browsingDwhen you have made your choice

单选题If you needed to transport traffic coming from multiple VLANs (connected between switches), and  your CTO was insistent on using an open standard,which protocol would you use?()A802.11BBspanning-treeC802.1QDISLEVTPFQ.921