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What is the recommended practice regarding UDLD when implementing it in all fiber-optic LANports？（）
- A、 Adjust the default hello timers to three seconds for aggressive mode
- B、 Enable it in global mode and on every interface you need to support
- C、 Enable it in global mode to support every individual fiber-optic interface
- D、 Enable it to create channels containing up to eight parallel links between switches
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更多 “What is the recommended practice regarding UDLD when implementing it in all fiber-optic LANports？（）A、 Adjust the default hello timers to three seconds for aggressive modeB、 Enable it in global mode and on every interface you need to supportC、 Enable it in global mode to support every individual fiber-optic interfaceD、 Enable it to create channels containing up to eight parallel links between switches” 相关考题
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He doesn’t take hints easily, but he’ll _ what you’re saying.
A.catch up withB.catch hold ofC.catch sight ofD.catch on to
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—____________________?—I want to be a scientist and it ‟s also my childhood dream.
A. What ‟s your jobB. What ‟re you doingC. Are you a scientistD. What ‟s your dream for the future
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Martin: Can you cover for me on Sunday? I'm supposed to teach the high school class. Lisa: Sure. ______ ? Martin: We're going to the beach for the weekend. Lisa: Well, don't worry. I'll take good care of Sunday school.A．What's inB．What's the thingC．What's upD．What's down
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you' re failed to do what you to and i'm afraid the teacher will blame you.A.will expectB. will be expectedC.expectedD.were expected
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— What a beautiful dress you’re wearing!— __________________.
A.No, thanksB.Thank youC.Yes, it isD.Sorry, it isn’t
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－－ We had averysmall budget and I had to make decisions on what to buy. －－ so you're a good planner.()
A、It's a pity.B、Really smallC、Very impressive
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Once you’re into basketball, you’ll find() great fun to play as a way to relax.
A、itB、thatC、thisD、what
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In the Junos OS, what handles transit traffic?()
A. Transit traffic is handled by the RE onlyB. Transit traffic is handled by the PFE onlyC. Transit traffic is handled by both the RE and the PFED. Transit traffic is not handled by the RE or the PFE
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49．—What about some drinks?—__________．A． Help， yourselfB． Good ideaC． You're welcomeD． Me，too
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What is the appropriate response to"It's been such a wonderful lecture. Thank you very much"?A．It's OK.
B．My duty.
C．You're welcome.
D．My pleasure.
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--Sorry, I′m late.
--That′s OK. You′re here that′s what ______A.does
B.works
C.stays
D.counts
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— What about another coffee? —（）AYes,of courseBNo,thank youCSorry for the troubleDYou’re so kind
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— What about another coffee? —（）A、Yes,of courseB、No,thank youC、Sorry for the troubleD、You’re so kind
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What are two functions of the RE?（）A、to maintain routing tablesB、to forward traffic toward its destinationC、to manage the PFED、to implement various services such as policing, stateless firewall filtering, and class of service
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What is BPR? （）A、Business production elationB、Business promotion relationC、Business process re-engineeringD、Business placement ratio
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You executed the following command to back up the control file： ALTER DATABASE BACKUP CONTROLFILE TO TRACE； What do you find in the trace file？（）A、Image of the control fileB、Location of the control fileC、Contents of the control file in text formatD、SQL command to re-create the databaseE、SQL command to re-create the control fileF、Contents of the control file in binary format
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What is the proper procedure to recover a lost tempfile？（） A、 Restore the backup copy of the tempfile from the backup media.B、 Re-create the tempfile with the create tempfile command.C、 Copy an existing tempfile from another database.D、 Re-create the tempfile with the create tablespace command.E、 Re-create the tempfile with the alter tablespace command.
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You lost the index tablespace in your database. You decided to re-create the index tablespace and the indexes in the tablespace. What methods can you use to re-create the indexes？（）A、 SQL scriptsB、 Recovery Manager （RMAN） scriptC、 Data PumpD、 SQL*LoaderE、 Flashback database
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You lost the index tablespace in your database. You decided to re/x7fcreate the index tablespace and the indexes in the tablespace. What methods can you use to re/x7fcreate the indexes？（）A、Data PumpB、SQL scriptsC、SQL*LoaderD、Flashback databaseE、Recovery Manager （RMAN） script
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You are using windows installer to deploy an application to 750 Windows 2000 Professional computers on your network. The network includes organizational unit （OU） named sales. A Group Policy object （GPO） is created for the Sales OU. The application is successfully installed on the 740 out of 750 computers. The ten computers are unable to install the application what should you do to install that application on all the computers in the sales OU.What should you do?（）A、Repackage and re-deploy the application's .msi file to the Sales OUB、Repackage and re-deploy the application's .mst file to the Sales OUC、Re-deploy the application by using the Group Policy object (GPO for the Sales OU)D、Restart Windows Installer service on the ten computers.
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You are deploying an application using Windows 2000 （Windows 2000 Service pack）. When Users try to install it， the installation fails. What do you need to do in order correct the situation？（）A、Re-deploy the .msi fileB、Re-deploy the .mst fileC、Re-deploy using the .zap file
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单选题— What about another coffee? —（）A
Yes,of courseB
No,thank youC
Sorry for the troubleD
You’re so kind
考题
单选题In the Junos OS, what handles transit traffic?（）A
Transit traffic is handled by the RE onlyB
Transit traffic is handled by the PFE onlyC
Transit traffic is handled by both the RE and the PFED
Transit traffic is not handled by the RE or the PFE
考题
多选题You lost the index tablespace in your database. You decided to re/x7fcreate the index tablespace and the indexes in the tablespace. What methods can you use to re/x7fcreate the indexes？（）AData PumpBSQL scriptsCSQL*LoaderDFlashback databaseERecovery Manager （RMAN） script
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单选题You issue this statement：ALTER DATABASE BACKUP CONTROLFILE TO TRACE； What does the statement generate？（）A
A text copy of the control file.B
A binary copy of the control file.C
A file containing a SQL statement which will re-create the database.D
A file containing a SQL statement which will re-create the control file.
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多选题You lost the index tablespace in your database. You decided to re-create the index tablespace and the indexes in the tablespace. What methods can you use to re-create the indexes？（）ASQL scriptsBRecovery Manager （RMAN） scriptCData PumpDSQL*LoaderEFlashback database
考题
单选题You executed the following command to back up the control file： ALTER DATABASE BACKUP CONTROLFILE TO TRACE； What do you find in the trace file？（）A
Image of the control fileB
Location of the control fileC
Contents of the control file in text formatD
SQL command to re-create the databaseE
SQL command to re-create the control fileF
Contents of the control file in binary format
考题
单选题What is the proper procedure to recover a lost tempfile？（）A
Restore the backup copy of the tempfile from the backup media.B
Re-create the tempfile with the create tempfile command.C
Copy an existing tempfile from another database.D
Re-create the tempfile with the create tablespace command.E
Re-create the tempfile with the alter tablespace command.
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