2/25/2010

0

Interpreting routemap for getting Oracle

Everything is difficult at the beginning. To achieve the goal, start is the key. So does IT certification exams. One of the main obstacles of gainning IT technology certificate is the first action of the process to win the certificate. At this time, you must get up the courage and get out of the 鈥済ate鈥� and never come back.

The seven steps that divide the process of achieving IT certificate into several smaller steps to help to encourage us and achieve our goals. Take Oracle certificate for example, the seven procedures are as follows:

  • The first one is that choose the projects of certification exams. First you have to make sure the technological certificate you try to obtain. Once you've decided the Other Oracle Certification exam, you must begin to prepare for the Oracle 1Z0-051 exam.
  • The second is that formulate exam schedules. Once you set a deadline for yourself, it is very easy to motivate yourself.
  • 3. Get corresponding learning guide and simulated exam software. You can either buy them or search on the internet. These things can help you know how much you really have mastered about the knowledge.
  • 4. Clearing and arranging the related training courses. This is an optional step. But one of the advantages of listening the courses is that you can prepare for the exam by special time.
  • 5. Attend the training classes. If you enter for the classes, you have to arrange the time for them; otherwise, your certificate exam would be affected due to time retardation.
  • 6. Do stimulant tests. I suggest that people do some stimulant 1Z0-051 tests after reading the study guide and taking some formal training courses.
  • Seventh, you should go over what you have learned and then take the examination. You should go over your study notes and the content that are difficult to you, then do model test and after all these you can take the examination.

One of the biggest obstacles to pass the Other Oracle Certification certification exams is how to start it. Generally, to start to prepare for the test, you need to make a detailed plan. The seven steps to obtain an IT certificate may help you to solve this problem very easily by providing you a definite starting point.

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Microsoft TestKing 70-291 v59 by Nabeel 72q.vce

Microsoft TestKing 70-291 v59 by Nabeel 72q.vce 70-291 20-Jun-2008

You Can Find Quality 70-291 Exam At TestKing
This is latest version of TestKing edition Q&A for passing
Microsoft test 70-291. There is 732 Questions&Answers in this version,
and is certainly a must for everyone who want to pass
Exam 70-291: Implementing, Managing, and Maintaining a Windows Server 2003 Network Infrastructure

Exam 70-291: Implementing, Managing, and Maintaining a Windows Server 2003 Network Infrastructure

When you pass the Implementing, Managing, and Maintaining a Windows Server 2003 Network Infrastructure exam, you achieve Microsoft Certified Professional (MCP) status. You also earn credit toward the following certifications:

• Core credit toward Microsoft Certified Systems Administrator (MCSA) on Windows Server 2003 certification
• Core credit toward Microsoft Certified Systems Engineer (MCSE) on Windows Server 2003 certification
• Core credit toward Microsoft Certified Database Administrator (MCDBA) on Microsoft SQL Server 2000 certification

Exam Topics Include:
• Implementing, Managing, and Maintaining IP Addressing
• Implementing, Managing, and Maintaining Name Resolution
• Implementing, Managing, and Maintaining Network Security
• Implementing, Managing, and Maintaining Routing and Remote Access
• Maintaining a Network Infrastructure

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QUESTION 2
You work as the network administrator at Certkiller .com. The Certkiller .com
network consists of a single Active Directory domain named Certkiller .com. All
servers on the Certkiller .com network run Windows Server 2003 and all client
computers run Windows XP Professional.
The Certkiller .com network also contains a perimeter network. The Certkiller .com
intranet Web site is hosted on a Web server named Certkiller -SR17.
Certkiller -SR17 resides on the perimeter network. Other servers hosted on the
perimeter network, also available to the public, are the company e-mail and FTP
servers.
The Certkiller .com written security policy requires you to secure the most
vulnerable element of all servers hosted on the perimeter network, so as to secure
the Certkiller ,com network from attacks originating from the Internet. You must
implement a solution which will decrease the identified vulnerability. You do not
want to move any public servers to the internal network.
What should you do?
A. Configure Kerberos authentication.
B. Install a firewall and configure packet filtering to filter traffic from the Internet.
C. Install a PKI and digital certificates on your public servers.

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D. Configure NTFS permissions.
Answer: B
Explanation: The biggest vulnerability you have is that there is no firewall between
the Internet and your perimeter network. This basically means that an attack can
be launched from the Internet to take control your server computers on the
perimeter network. The attacker can then use one of your public servers to access
the corporate network. You can mitigate this risk by implementing a firewall
between your perimeter network and the Internet. You should configure packet
filtering to filter all traffic passing from the Internet to the perimeter network.
Incorrect answers:
A: Kerberos authentication will not stop an attack from the internet.
C: You need to secure the network, and not specifically ensure that data can be encrypted
through SSL or IPSec.
D: NTFS permissions are configured to control access to file system resources. You
should be more concerned with securing your network from attacks from Internet users.
QUESTION 3:
You work as the network administrator at CertKiller.com. The CertKiller.com
network consists of a single Active Directory domain named Certkiller .com. All
servers on the CertKiller.com network run Windows Server 2003 and all client
computers run Windows XP Professional. The CertKiller.com intranet Web site is
hosted on a Web server named Certkiller -SR11.
Users in the Human Resources department make confidential CertKiller.com
employee information available on the CertKiller.com intranet Web site. An
application named App6 is used to enable users to access their personal
information. All personal information resides in a virtual directory folder named
Employee.
The CertKiller.com written security policy only allows employees to access their
specific employee file through the intranet Web site. All information in these files is
confidential. The security policy also requires all employee information to be
encrypted as it is transmitted over the network.
You need to ensure that the two requirements stipulated in the CertKiller.com
written security policy are enforced. You do not want to encrypt all information
available on the intranet Web site, other than the employee information.
What should you do? (Each correct answer presents part of the solution. Choose
TWO.)
A. Configure EFS to encrypt the Employee virtual directory.
B. Configure the Employee virtual directory to require SSL
C. Install a digital certificate on Certkiller -SR11.
D. Configure Certkiller -SR11 to encrypt secure channel data.

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Answer: B, C
Explanation: To ensure that all employee information is encrypted as it is
transmitted over the network between Certkiller -SR11 and client computers, you
need to firstly install a digital certificate on Certkiller -SR11 and then configure
the Employee virtual directory to require SSL. Secure Socket Layer (SSL) is a
Windows Server 2003 security protocol which utilizes a public-key technology to
provide a secure channel for applications communicating over a non-secure
network such as the Internet. SSL is typically used by Web browsers and Web
servers for secure communication channels. The SSL protocol functions at the OSI
model’s network layer to provide encryption for the following protocols: HTTP,
LDAP, and IMAP.
Incorrect answers:
A: EFS is applied to file systems and not to Web servers. Also, when EFS encrypted data
is transmitted over the network, it sent in the decrypted format.
D: Secure channel is used between domain controllers and domain member computers,
and not between client computers and intranet Web sites.

2/10/2010

0

Mcitp exam 70-646 windows server 2008 administration ebook

Exam 70-646, Windows Server 2008 Administrator. The newest iteration of the Microsoft Official Academic Course (MOAC) program for network administration courses using Windows Server 2008 and mapping to the Microsoft Certified Information Technology Professional (MCITP) 70-646 certification exam. The MOAC IT Professional series is the Official from Microsoft, turn-key Workforce training program that leads to professional certification and was authored for college instructors and college students. MOAC gets instructors ready to teach and students ready for work by delivering essential resources in 5 key areas: Instructor readiness, student software, student assessment, instruction resources, and learning validation. With the Microsoft Official Academic course program, you are getting instructional support from Microsoft; materials that are accurate and make course delivery easy. Request your sample materials today.
QUESTION 1:
You are creating an ASP.NET page for Certkiller ’s Web site. Customers will use the ASP.NET page to
enter payment information.
You add a DropDownList control named cardTypeList that enables customers to select a type of credit

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card. You need to ensure that customers select a credit card type. You want a default value of Select to be
displayed in the cardTypeList control.
You want the page validation to fail if a customer does not select a credit card type from the list.
What should you do?
A. Add a RequiredFieldValidator control and set its ControlToValidate property to cardTypeList.
Set the InitialValue property of the RequiredFieldValidator control to Select.
B. Add a RequiredFieldValidator control and set its ControlToValidate property to cardTypeList.
Set the DataTextField property of the cardTypeList control to Select.
C. Add a CustomValidator control and set its ControlToValidate property to cardTypeList.
Set the DataTextField property of the cardTypeList control to Select.
D. Add a RegularExpressionValidator control and set its ControlToValidate property to cardTypeList.
Set the ValidateExpression property of the RegularExpressionValidator control to !Select.
Answer: A
Explanation: We use a RequiredFieldValidator control to ensure that users enter a cardTypeList. We use the
InitialValue property of the RequiredFieldValidator control to specify the default or initial value of the
cardTypeList control.
Note: The RequiredFieldValidator Control evaluates the value of an input control to ensure that the user enters
a value.
RequiredFieldValidator.InitialValue property gets or sets the initial value of the associated input control.
QUESTION 2:
You create an ASP.NET application for Certkiller Motors. The application allows users to purchase
automobile insurance policies online. A page named InsuredAuto.aspx is used to gather information
about the vehicle being insured.
InsuredAuto.aspx contains a TextBox control named vehicleIDNumber. The user enters the vehicle
identification number (VIN) of the vehicle into vehicleIDNumber and then clicks a button to submit the
page. The Button control is named submitButton. Upon submission of the page, additional vehicle
information is obtained for the VIN, and the page is redisplayed for showing the vehicle information.
You define vehicleIDNumber by using the following HTML tag:
EnableViewState="True"/>
Valid VINs are composed of numbers and uppercase letters. You need to include code that converts any
lowercase letters to uppercase letters so that the properly formatted VIN is displayed after the page is
submitted and redisplayed.
What are two possible ways to achieve this goal? (Each correct answer presents a complete solution.
Choose two)
A. Add the following code to the vehicleIDNumber.TextChanged event handler for InsuredAuto.aspx:
vehicleIDNumber.Text = vehicleIDNumber.Text.ToUpper();
B. Add the following code to the submitButton.Click event handler for InsuredAuto.aspx:
vehcicleIDNumber.Text = vehicleIDNumber.Text.ToUpper();
C. Add the following code to the Page.Init event handler for InsuredAuto.aspx:

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vehicleIDNumber.Text = vehicleIDNumber.Text.ToUpper();
D. Add the following code to the Page.Render event handler for InsuredAuto.aspx:
vehicleIDNumber.Text = vehicleIDNumber.Text.ToUpper();
Answer: A, B
Explanation:
A: The TextBox.TextChanged event occurs when the content of the text box is changed upon server
postback.
B: When the user hits the submit button additional information is obtained for the VIN. We must therefore
convert the text to upper case.
Reference: .NET Framework Class Library, Page Members
Incorrect Answers
C: The Page.Init event only occurs when the server control is initialized, which is the first step in its
lifecycle. This occurs only when the page is loaded.
D: The Page class does have a rerender event, but it does not have a render event.
QUESTION 3:
You create an ASP.NET application for Certkiller ’s purchasing department. A page in the application
displays a list of products based on the supplier, the product category, or the price. The URL of the page
includes this information as parameters.
You want to store multiple versions of your ASP.NET page in the cache based in the parameter values.
You want each version of the page to be cached for 300 seconds.
You need to add code to the page to accomplish this goal.
Which code segment should you use?
A. Response.Cache.SetExpires(DateTime.Now.AddSeconds(300));
Response.Cache.VaryByParams["?"] = true;
B. Response.Cache.SetExpires(DateTime.Now.AddSeconds(300));
Response.Cache.VaryByParams["All"] = true;
C. Response.Cache.SetCacheability(HttpCacheability.Public);
Response.Cache.
SetLastModified(DateTime.Parse(”00:05:00″));
Response.Cache.VaryByParams["All"] = true;
D. Response.Cache.SetCacheability(HttpCacheability.Public);
Response.Cache.SetExpires(DateTime.Now.AddSeconds(300));
Response.Cache.VaryByParams["*"] = true;
Answer: D
Explanation: Cachability corresponds to the Location attribute. The Public value corresponds to any location.
We use the SetExpires to set the cache duration. Finally we use the “*” string to specify that all parameter
values are cached.
Reference:
.NET Framework Developer’s Guide, Caching Versions of a Page, Based on Parameters [C#]

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.NET Framework Developer’s Guide, Setting Expirations for Page Caching [C#]
Incorrect Answers
A, B: Cachability has to be set.
C: We should use “*”, not “all” when specify VaryByParams.

Link: http://rapidshare.com/files/123109929/MCITP_Exam_70-646_Windows_Server_2008_Administration_eBook.pdf