Polycom認證考試1k0-002考古題問答賞析

1k0-002 Exam
CVE-2
科目編號 : 1k0-002
科目名稱 : CVE-2
 相關：Polycom Certification
1k0-002 考試是Polycom認證的 CVE-2 認證考試官方代號，CVE-2 認證作為全球IT領域專家 Polycom 熱門認證之壹，是許多大中IT企業選擇人才標準的必備條件。

Polycom Certification認證是業界最廣泛認可的IT技術認證之壹，也是業界最權威、最受尊敬的認證之壹。獲得1k0-002認證不僅僅能證明您的IT技術能力，更是您進入職場的敲門磚，也是提高您身價的另壹捷徑。
Examsoon的Polycom認證考古題由資深IT認證講師和Polycom 産品專家結合PROMETRIC或VUE的真實考試環境最新原題傾心打造.
Examsoon認證考試題庫－始終致力與爲客戶提供Polycom 認證的全真考題及認證學習資料,助您壹次通過Polycom認證考試。
1k0-002考古題問答賞析：
1.Pick the best match; Audio "Critical Distance" is a definition that relates to:
A.Distance between the audio amplifier inputs and room microphone
B.Distance between the person speaking and the microphone used
C.Distance between the video display monitor and camera
D.Distance between the walls, floor to ceiling, and doorways
Answer: B
2. Which audio coding uses 8 Kbps?
A.G.711
B.G.722
C.G.729
D.G.728
E.G.722.1
Answer: C
3. A telephone call over the Public Switched Telephone Network is what type of quality?
A.Narrow band audio
B.Center band audio
C.Wide band audio
D.CD quality audio
Answer: A
4.Which of the following functions can NOT be performed by a microphone mixer?
A. Provide phantom power to microphones.
B. Provide gain to convert mic-level signals to line-level signals.
C. Provide a means to adjust the relative gain of different microphones.
D. Provide a means to adjust the video display brightness.
E. Provide a means to adjust the room acoustics
Answer: DE
5. Which of the following describes audio analog clipping?
A.A distorted signal voltage from a microphone after passing through an amplifier with excessive gain applied.
B.An accurate signal voltage from a microphone after passing through an amplifier without any gain applied.
C.Audio amplifiers with too high an impedance.
D.A clean signal passed through an Audio amplifier with excessive AC line voltage.
Answer: A
6. Which of the following correctly describes typical audio phantom power?
A.48 volts DC applied to a telephone circuit center pair used to provide power to the telephone set
B.12 volts DC applied to the tip and ring of a TRS connector used to power amplified headphones
C.A DC voltage applied to the center pin of an RCA type connector used to power remote pre-amplifiers
D.A DC voltage applied to pins 2 and 3 of an XLR connector returning through pin 1, used to power microphones
Answer: D
7. Which of the following is the Protocol RAS used by the H.323 Gatekeeper?
A.Registration, Alerting, and Status of H.323 Terminals
B.Registration, Access, and Status of H.323 Terminals
C.Registration, Activation, and Status of H.323 Terminals
D.Registration, Admission, and Status of H.323 Terminals
Answer: D
分享更多證照考試科目代碼：
9A0-092
  1. 2011/01/30(日) 09:32:40|
  2. Polycom
  3. | 引用:0
  4. | 留言:5

LPI認證考試117-101考試考古題分享

117-101證照考試：
LPI Level 1 Exam 101
科目編號 : 117-101
科目名稱 : LPI Level 1 Exam 101
相關：LPIC Level 1
117-101 考試是Lpi公司的 LPI Level 1 Exam 101 認證考試官方代號，LPI Level 1 Exam 101 認證作為全球IT領域專家 Lpi 熱門認證之壹，是許多大中IT企業選擇人才標準的必備條件。
LPIC Level 1認證是業界最廣泛認可的IT技術認證之壹，也是業界最權威、最受尊敬的認證之壹。獲得117-101認證不僅僅能證明您的IT技術能力，更是您進入職場的敲門磚，也是提高您身價的另壹捷徑。
Examsoon認證考試題庫－始終致力與爲客戶提供LPI認證的全真考題及認證學習資料,助您壹次通過LPI認證考試。
LPI認證考試117-101考試考古題分享：
1. What does the command mount a do?
A. It mounts the floppy disk for all users.
B. It shows all mounted file systems.
C. It opens /etc/fstab to edit.
D. It mounts all file systems listed in /etc/fstab.
Answer: D
2. After modifying LILO's configuration file, what command should you run for the changes to take effect?
A. kill HUP `pidof lilo`
B. liloinstall
C. lilo
D. reboot
Answer: C
3. After modifying GRUB's configuration file, what command should you run for the changes to take effect?
A. kill HUP `pidof grub`
B. grubinstall
C. grub
D. no action is required
Answer: D
4.What is the default process priority when a process is started using the nice command?
A. 10
B. 10
C. 20
D. 0
Answer: B
5. You are formatting a single hard disk for a Linux install. What is the maximum number of primary partitions you can create?
Answer: 4 four
6. In order to append the output of ls to a file called bazz, which of the following command lines would you use?
A. ls > bazz
B. ls >& bazz
C. ls &> bazz
D. ls >> bazz
Answer: D
分享更多證照考試科目代碼：
9A0-097
  1. 2011/01/30(日) 09:24:14|
  2. Lpi
  3. | 引用:0
  4. | 留言:0

Examsoon認證考試題庫分享000-006全真考古題

000-006認證證照：
IBM Tivoli Identity Manager V5.1 Implementation
科目編號 : 000-006
科目名稱 : IBM Tivoli Identity Manager V5.1 Implementation
考題數量: 79
考試時間: 105
通過成績: 70%
測試語言:英語
000-006 考試是IBM認證的 IBM Tivoli Identity Manager V5.1 Implementation 認證考試官方代號，IBM Tivoli Identity Manager V5.1 Implementation 認證作為全球IT領域專家 IBM 熱門認證之壹，是許多大中IT企業選擇人才標準的必備條件。

Tivoli Software認證是業界最廣泛認可的IT技術認證之壹，也是業界最權威、最受尊敬的認證之壹。獲得000-006認證不僅僅能證明您的IT技術能力，更是您進入職場的敲門磚，也是提高您身價的另壹捷徑。

Examsoon認證考試題庫－始終致力與爲客戶提供IBM 認證的全真考題及認證學習資料,助您壹次通過IBM 認證考試。
IBM認證考試000-006考古題分享：
1.. The Business Continuity Review describes the system availability characteristics of the solution design. In a typical high availability (HA) configuration, a load balancer is configured in front of several peer masters for the directory server. Which statement is true regarding load balancing in an IBM Tivoli Identity Manager (Tivoli Identity Manager) HA solution design?
A. If a primary master goes down, all traffic to that master is held until the master is available.
B. Load balancing of write traffic is unwise, because it leads to a possibility of an update conflict.
C. If the primary system goes down, the remaining systems do not need to be able to bear the work load.
D. The Tivoli Identity Manager dataservices component will assist the load balancer in the redirecting of requests to one of the other replicated Tivoli Identity Manager servers.
Answer: B
2. Which steps are needed to create the password policy design?
A. define password policy scope, select password settings, document password policy design
B. define password policy requirements, analyze password settings, document password policy design
C. gather current password settings, analyze password policy, define password scope, document
password policy design
D. gather password policy requirements, define password policy scope, define password settings,
document password policy design
Answer: D
3. Which option is relevant to gathering requirements and creating an IBM Tivoli Identity Manager (Tivoli Identity Manager) system architecture document?
A. formulate list of questions, identify interviewees, identify timelines for project phases, and delegate responsibility
B. formulate list of questions, identify interviewees, identify network topology, and ensure business continuity planning
C. formulate list of questions, identify interviewees, discuss organization chart structure, and discuss Tivoli Identity Manager ACI and group security model
D. discuss firewall rules, discuss certificate installations for HTTPS communication, and discuss Tivoli Identity Manager Web application security and hijack-prevention features
Answer: B
4. Given the desired services list and organization structure design, which two options are essential to create a service design? (Choose two.)
A. Define reporting data.
B. Validate human resource data.
C. Define organization requirements.
D. Gather platform business processes.
E. Gather IBM Tivoli Identity Manager access requirements
Answer: CD
5. In which formats can reports from the IBM Tivoli Identity Manager user interface be generated?
A. PDF, CSV
B. TXT, XML
C. PDF, TXT
D. HTML, PDF
Answer: A
分享更多證照考試科目代碼：
000-032
  1. 2011/01/30(日) 09:20:04|
  2. IBM
  3. | 引用:0
  4. | 留言:0

最新310-055考古題問答賞析-examsoon

310-055認證證照：
Sun Certified Programmer for the Java 2 Platform.SE 5.0
科目編號 : 310-055
科目名稱 : Sun Certified Programmer for the Java 2 Platform.SE 5.0
考試題型：複選、填空和拖拽匹配
題量：59
及格標准：61%
時限：120分鍾
費用：1500元
310-055 考試是SUN認證的 Sun Certified Programmer for the Java 2 Platform.SE 5.0 認證考試官方代號，Sun Certified Programmer for the Java 2 Platform.SE 5.0 認證作為全球IT領域專家 SUN 熱門認證之壹，是許多大中IT企業選擇人才標準的必備條件。
SCJP認證是業界最廣泛認可的IT技術認證之壹，也是業界最權威、最受尊敬的認證之壹。獲得310-055認證不僅僅能證明您的IT技術能力，更是您進入職場的敲門磚，也是提高您身價的另壹捷徑。
Examsoon的SCJP 認證考古題由資深IT認證講師和SCJP 産品專家結合PROMETRIC或VUE的真實考試環境最新原題傾心打造.
Examsoon認證考試題庫－始終致力與爲客戶提供SCJP 認證的全真考題及認證學習資料,助您壹次通過SCJP 認證考試。
310-055考古題問答賞析：
1.Which Man class properly represents the relationship "Man has a best friend who is a Dog"?
A.class Man extends Dog { }
B.class Man implements Dog { }
C.class Man { private BestFriend dog; }
D.class Man { private Dog bestFriend; }
E.class Man { private Dog; }
F.class Man { private BestFriend; }
Answer:D
2.Given: 1. package test; 2. 3. class Target { 4. public String name = "hello"; 5. } What can directly access and change the value of the variable name?
A.any class
B.only the Target class
C.any class in the test package
D.any class that extends Target
Answer:C
3. Given: 10. interface Jumper { public void jump(); } ... 20. class Animal {} ... 30. class Dog extends Animal { 31. Tail tail; 32. } ... 40. class Beagle extends Dog implements Jumper{ 41. public void jump() {} 42. } ... 50. class Cat implements Jumper{ 51. public void jump() {} 52. } Which three are true? (Choose three.)
A.Cat is-a Animal
B.Cat is-a Jumper
C.Dog is-a Animal
D.Dog is-a Jumper
E.Cat has-a Animal
F.Beagle has-a Tail
G.Beagle has-a Jumper
Answer:B C F
4.Given: 10: public class Hello { 11: String title; 12: int value; 13: public Hello() { 14: title += " World"; 15: } 16: public Hello(int value) { 17: this.value = value; 18: title = "Hello"; 19: Hello(); 20: } 21: } and: 30: Hello c = new Hello(5); 31: System.out.println(c.title); What is the result?
A.Hello
B.Hello World
C.Compilation fails.
D.Hello World 5
E.The code runs with no output.
F.An exception is thrown at runtime.
Answer:C
5.Given: 10. interface A { public int getValue(); } 11. class B implements A { 12. public int getValue() { return 1; } 13. } 14. class C extends B { 15. // insert code here 16. } Which three code fragments, inserted individually at line 15, make use of polymorphism? (Choose three.)
A.public void add(C c) { c.getValue(); }
B.public void add(B b) { b.getValue(); }
C.public void add(A a) { a.getValue(); }
D.public void add(A a, B b) { a.getValue(); }
E.public void add(C c1, C c2) { c1.getValue(); }
Answer:B C D
分享更多證照考試科目代碼：
BI0-112
  1. 2011/01/30(日) 09:14:58|
  2. Sun
  3. | 引用:0
  4. | 留言:0

Examsoon最新000-051證照考試考古題分享

000-051證照考試：
Rational Developer for System z v7.6
科目編號 : 000-051
科目名稱 : Rational Developer for System z v7.6
題目數量：60
考試時間以分鐘為單位：90
所需的及格分數：60％
測試語言：英語
000-051 考試是IBM認證的 Rational Developer for System z v7.6 認證考試官方代號，Rational Developer for System z v7.6 認證作為全球IT領域專家 IBM 熱門認證之一，是許多大中IT企業選擇人才標準的必備條件。

Rational 認證是業界最廣泛認可的IT技術認證之一，也是業界最權威、最受尊敬的認證之一。獲得000-051認證不僅僅能證明您的IT技術能力，更是您進入職場的敲門磚，也是提高您身價的另一捷徑。

Examsoon認證考試題庫－始終致力與爲客戶提供IBM認證的全真考題及認證學習資料,助您壹次通過IBM認證考試。
000-051證照考試考古題分享：

1. The Menu Manager feature lets a user create menus and actions related to subprojects and files. Actions can be created with a set of predefined substitution variables for interactive commands. Which variable can be used to represent the host name or IP address of the system associated with a selected resource?
A.$systemhostname
B.$gethostname
C.$name
D.$fullname
Answer: A
2. To debug a program inside a local project on the z/OS Projects view, the program must be built with the "/DEBUG" link option and which other option?
A.the "ADATA" compiler option
B.the "LIST" compiler option
C.the "/TEST" compiler option
D.the "/OUT" link option
Answer: C
3. Rational Developer for System z has a set of published application programming interfaces (APIs) to make integration with third-party tools or systems possible. Which API allows developers to perform operations such as copy, rename, and delete on host system files?
A.CARMA API
B.Remote Resource Access API
C.LPEX API
D.Service Flow Programming Interface
Answer: B
4. When creating a "DB2 for z/OS" database connection via the Data perspective, which type of driver does the database manager use to enable interaction with the host database?
A.ODBC driver
B.JDBC driver
C.C++ driver
D.MySQL driver
Answer: B
5. You can create a property group file at the system level so that it is available to all the users of that system when they connect to it. To do so, you must first create a properties configuration file
(propertiescfg.properties). What is the function of this file?
A.to define the default property values for users of Rational Developer for System z
B.to define the default property values, and which users can access them
C.to define the locations of the system property group and the locations of the default value files
D.to define the property values for the various host-based projects and subprojects
Answer: C
分享更多證照考試科目代碼：
BI0-110
  1. 2011/01/30(日) 09:10:16|
  2. IBM
  3. | 引用:0
  4. | 留言:0
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