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Which of the following are valid modes of accessing the data plane？ （Choose all that apply.）（）
A . Serial connection
B . Secure Shell
C . RADIUS
D . Simple Network Management Protocol
E . HTTP
F . Telnet
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You executed the following procedure to collect statistics regarding an index： SQL>ANALYZE INDEX EMP_ID VALIDATE STRUCTURE； Which view will you use to determine whether you need to rebuild the index or not？（）
A . INDEX_STATS
B . DBA_INDEXES
C . DBA_IND_COLUMNS
D . V$OBJECT_USAGE
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Which of the following is a valid host IPv6 address？ （Choose all that apply.）（）
A . ff02：a：b：c：：l/64
B . 2001：aaaa： 1234：456c： 1/64
C . 2001：000a：lb2c：：/64
D . 2fff：f：f：f：：f/64
E . ff02：33ab：l：32：：2/128
F . 2001：bad：2345：a：b：：cef/128
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You issued the RMAN>SHOW ALL； command. The output of this command is as follows：
https://assets.asklib.com/images/image2/2018080116074760626.jpg
After analyzing the output， which conclusion will you draw？（）
A . The current control file is not automatically backed up every time you perform a backup.
B . The backups save space on the storage media.
C . While performing backups across a network， the network bandwidth is reduced.
D . The backups consist of backup pieces.
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Given that www.example.com/SCWCDtestApp is a validly deployed Java EE web application and that all ofthe JSP files specified in the requests below exist in the locations specified. Which two requests，issuedfrom a browser，will return an HTTP 404 error？（）
A . http：//www.example.com/SCWCDtestApp/test.jsp
B . http：//www.example.com/SCWCDtestApp/WEB-INF/test.jsp
C . http：//www.example.com/SCWCDtestApp/WEB-WAR/test.jsp
D . http：//www.example.com/SCWCDtestApp/Customer/test.jsp
E . http：//www.example.com/SCWCDtestApp/META-INF/test.jsp
F . http：//www.example.com/SCWCDtestApp/Customer/Update/test.j
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An operator wants to view all the scheduled jobs on a system. Which of the following locations would house scheduled jobs?（）
A . /etc/var/spool
B . /var/spool/cron
C . /var/sched/jobs
D . /usr/sched/cronta
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A network administrator needs to allow only one Telnet connection to a router. For anyone viewing the configuration and issuing the show run command, the password for Telnet access should be encrypted. Which set of commands will accomplish this task?（）
A .https://assets.asklib.com/images/image2/2018072410184265102.jpg
B .https://assets.asklib.com/images/image2/2018072410185018652.jpg
C .https://assets.asklib.com/images/image2/2018072410192858817.jpg
D .https://assets.asklib.com/images/image2/201807241019353667.jpg
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You are troubleshooting an OSPF problem where external routes are not showing up in the OSPF database. Which two options a re valid checks that should be performed first to verify proper OSPF operation?（）
A . Are the ASBRs trying to redistribute the external routes into a totally stubby area?
B . Are the ABRs configured with stubby areas?
C . Is the subnets keyword being used with the redistribution command?
D . Is backbone area (area 0) contiguous?
E . Is the CPU utilization of the routers high?
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A network design shows that R1 has four different possible paths from itself to the Data Center subnets. Which one of the following commands is most likely to show you all the possible next - hop IP addresses for these four possible routes?（）
A . show ip eigrp topology
B . show ip eigrp topology all - links
C . show ip route eigrp
D . show ip route eigrp all - links
E . show ip eigrp topology all - learned
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You use a recovery catalog for maintaining your database backups.You execute the following command:$rman TARGET / CATALOG rman / cat@catdbRMAN > BACKUP VALIDATE DATABASE ARCHIVELOG ALL;Which two statements are true?（）
A . Corrupted blocks, if any, are repaired.
B . Checks are performed for physical corruptions.
C . Checks are performed for logical corruptions.
D . Checks are performed to confirm whether all database files exist in correct locations
E . Backup sets containing both data files and archive logs are created.
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Which command shows all the paging spaces available on a system?（）
A . lsps -a
B . showps -a
C . psdisplay -l
D . swaplist -ALL
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View the Exhibit1， which shows the options that are selected to create the user SL_REP.
https://assets.asklib.com/images/image2/2018080116564397477.jpg
Which two statements are true regarding this user（）
A . The user is authenticated by the operating system.
B . The objects created by the user are placed in the USERS tablespace.
C . The user does not require quota on the TEMP tablespace to perform sort operations.
D . The user is forced to change the password at the first login to the database instance.
E . The objects created by the user in future are unlocked to be accessed by all the users in the database by defa
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Which of the following IP hosts would be valid for PC users, assuming that a /27 network mask was used for all of the networks?（）
A . 15.234.118.63
B . 83.121.178.93
C . 134.178.18.56
D . 192.168.19.37
E . 201.45.116.159
F . 217.63.12.192
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Vessel shall possess（）valid for duration of charter Party showing winches and derricks in order.
A . International Cargo Gear Certificate
B . International Loadline Certificate
C . International Safety Construction Certificate
D . International Seaman Identificatio
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Which of the following are valid methods of providing a router with information concerning thelocation of the RP？ （Choose all that apply.）（）
A . Statically defined RP
B . Bootstrap Router
C . Auto-RP
D . RP Discovery Protocol （RDP）
E . RP Helios
F . RPARP（RARP）
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Which command shows all the paging spaces available on a system？（）
A . lsps -a
B . showps -a
C . psdisplay -l
D . swaplist -ALL
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It is important to compare a range of views to show that you are familiar with different and conflicting views on a topic.
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All country driving licenses are valid in other foreign countries.
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听力原文：My colleagues, next, I like to show you a five—year-old building, which serves as a museum holding a variety of antiques exhibited on all the five floors．
The speaker is mostly probably
A．a school librarian.
B．a museum director.
C．a tourist guide.
D．a famous historian.
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Based on the given drawings, the front view does not show the object in space.（）
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听力原文：We’ll all see them on TV commercials with that special gait looking out at us，from the covers of glossy magazines or showing off the latest creations by tailors from Paris and it must have seemed to us that they have lives which are all glamorous．
(16)
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A network design shows that R1 has four different possible paths from itself to the Data Center subnets.Which one of the following commands is most likely to show you all the possible next - hop IP addresses for these four possible routes？（）
A. show ip eigrp topology
B. show ip eigrp topology all - links
C. show ip route eigrp
D. show ip route eigrp all - links
E. show ip eigrp topology all - learned
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Aslick advert by the Melbourne tourist board shows pictures of it senviable schools, beaches, transport system and nightlife, all of which have helped it earn the number one spot as the world’s most livable city.
The 140 cities in the survey are judged on five broad categories:stability, healthcare, culture and environment, education and infrastructure. The top scorers tend to be mid-sized cities in wealthy countries with a low population density. Some seven of the top ten – including Vancouver, Toronto and Sydney – are in Australia or Canada. Vienna, Helsinki and Auckland also made the top ten.
Of the cities surveyed – and some like Kabul and Baghdad were not included for safety reasons – Dhaka in Bangladesh was rated the least livable. Lagos, Harare, Algiers and Karachi all scored poorly as well.
The city that has dropped fastest down the list in the last year is Damascus, due to the ongoing conflict in Syria, while infrastructure improvements in China mean that cities like Shanghai and Suzhou have scored better than they did last year.
31. Which of the following cities are not surveyed for livability？__________
A. Damascus
B. Shanghai
C. Baghdad
D. Lagos
32. Which of the following cities is the most livable in the world？__________
A. Helsinki
B. Melbourne
C. Auckland
D. Vancouver
33. Which of the following elements is not considered in the survey？__________
A. Infrastructure
B. Stability
C. Culture
D. Income
34. Which of the following cities has dropped fasted in terms of livability？__________
A. Damascus
B. Sydney
C. Suzhou
D. Kabul
35. Which of the following is not correct according to the passage？__________
A. The most livable cities are all located in Europe and America.
B. Environment is surveyed in determining how livable a city can be.
C. Kabul is not surveyed for safety reasons.
D. Melbourne is one of the most enviable tourist resorts.
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View the Exhibit and examine the steps that you executed to create a database resource plan.Subsequently, you execute the following procedure which results in an error:SQL＞ EXECUTE dbms_resources_manager.validate_pending_area ();What could be the reason？（）
<img src='https://img2.soutiyun.com/shangxueba/ask/17133001-17136000/17135247/2c9611256b04bdd5ba39c52e4e7dd450.png' />
A. The pending area is automatically submitted after the plan creation
B. The procedure must be executed before creating the resources plan directive
C. The SYS_GROUP resource consumer group is not included in the resource plan directive
D. The OTHER_GROUPS resources consumer group is not included in the resource plan directive
