Microsoft 98-367 Online Practice Questions and Exam Preparation

Microsoft 98-367 Online Questions & Answers

• Question 131:

  Which of the following layers defines the mechanisms that allow data to be passed from one network to another?

  A. Network layer
  B. Session layer
  C. Physical layer
  D. Data-link layer
  A. Network layer

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  The network layer defines the mechanisms that allow data to be passed from one network to another.

  Answer: B is incorrect. The session layer is responsible for data synchronization between the applications on the sending device and the receiving device. Answer: C is incorrect. The physical layer is the lowest layer of the OSI model. The

  physical layer is responsible for packaging and transmitting data over physical media. This layer controls the way in which data is sent and received over a physical medium.

  Answer: D is incorrect. The data-link layer is responsible for error free transfer of data frames.

• Question 132:

  Which of the following is method that can be used to identify Internet software in Software Restriction Policies?

  A. Restriction rule
  B. Identification rule
  C. Internet rule
  D. Zone rule
  D. Zone rule

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  Zone rule is method that can be used to identify Internet software in Software Restriction Policies. Answer: C, B, and A are incorrect. These are invalid Answer: .

• Question 133:

  Phishing is an attempt to:

  A. Obtain information by posing as a trustworthy entity.
  B. Limit access to e-mail systems by authorized users.
  C. Steal data through the use of network intrusion.
  D. Corrupt e-mail databases through the use of viruses.
  A. Obtain information by posing as a trustworthy entity.

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  Phishing is the act of attempting to acquire sensitive information such as usernames, passwords, and credit card details (and sometimes, indirectly, money) by masquerading as a trustworthy entity in an electronic communication.

• Question 134:

  Which of the following is often used for one-to-many communications using broadcast or multicast IP datagrams?

  A. UDP
  B. FTP
  C. HTTP
  D. SMTP
  A. UDP

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  UDP is often used for one-to-many communications, using broadcast or multicast IP datagrams. User Datagram Protocol (UDP) is one of the core members of the Internet Protocol Suite, the set of network protocols used for the Internet. With UDP, computer applications can send messages, in this case referred to as datagrams, to other hosts on an Internet Protocol (IP) network without requiring prior communications to set up special transmission channels or data paths. UDP is sometimes called the Universal Datagram Protocol. Answer: D is incorrect. Simple Mail Transfer Protocol (SMTP) is a protocol for sending e-mail messages between servers. E-mailing systems use this protocol to send mails over the Internet. SMTP works on the application layer of the TCP/IP or OSI reference model. The SMTP client typically initiates a Transmission Control Protocol (TCP) connection to the SMTP server on the well-known port designated for SMTP, port number

  25. However, e-mail clients require POP or IMAP to retrieve mails from e-mail servers. Answer: B is incorrect. File Transfer Protocol (FTP) is a standard network protocol used to copy a file from one host to another over a TCP/IP-based network, such as the Internet. FTP is built on a client- server architecture and utilizes separate control and data connections between the client and server applications, which solves the problem of different end host configurations (i.e., Operating System, file names). FTP is used with user-based password authentication or with anonymous user access. Answer: C is incorrect. The Hyper Text Transfer protocol is a standard application-level protocol used to request and transmit files, especially web pages and webpage components, on the World Wide Web. HTTP runs on top of the TCP/IP protocol. Web browsers are HTTP clients that send file requests to Web Servers, which in turn handle the requests via an HTTP service.

• Question 135:

  Which of the following statements about Network Address Translation (NAT) are true? Each correct answer represents a complete solution. Choose two.

  A. It allows the computers in a private network to share a global, ISP assigned address to connect to the Internet.
  B. It provides added security by using Internet access to deny or permit certain traffic from the Bastion Host.
  C. It allows external network clients access to internal services.
  D. It reduces the need for globally unique IP addresses.
  A. It allows the computers in a private network to share a global, ISP assigned address to connect to the Internet.
  D. It reduces the need for globally unique IP addresses.

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  Answer: A and D Network address translation (NAT) is a technique that allows multiple computers to share one or more IP addresses. NAT is configured at the server between a private network and the Internet. It allows the computers in a private network to share a global, ISP assigned address. It reduces the need for globally unique IP addresses. NAT modifies the headers of packets traversing the server. For packets outbound to the Internet, it translates the source addresses from private to public, whereas for packets inbound from the Internet, it translates the destination addresses from public to private. Answer: B is incorrect. Screened host provides added security by using Internet access to deny or permit certain traffic from the Bastion Host. Answer: C is incorrect. Bastion host allows external network clients access to internal services.

• Question 136:

  You need to prevent unauthorized users from reading a specific file on a portable computer if the portable computer is stolen.

  What should you implement?

  A. File-level permissions
  B. Advanced Encryption Standard (AES)
  C. Folder-level permissions
  D. Distributed File System (DFS)
  E. BitLocker
  E. BitLocker

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  Reference: http://4sysops.com/archives/seven-reasons-why-you-need-bitlocker-hard-drive-encryption-for-your-whole-organization/

• Question 137:

  The process of creating a barrier between domain members and non-domain members by using IPsec policies is referred to as:

  A. server filtering
  B. domain filtering
  C. domain isolation
  D. server isolation
  C. domain isolation

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  References: https://blogs.msdn.microsoft.com/james_morey/2005/04/21/what-the-heck-is-domain-isolation/

• Question 138:

  Your supervisor asks you to review file permission settings on the application.bat file. You need to report which file system the file is on and the type of permission the file has. You review the application Properties dialog box shown in the following image:

  

  Use the drop-down menus to select the answer choice that completes each statement. Each correct selection is worth one point.

  Hot Area:

  

  

• Question 139:

  Which technology enables you to filter communications between a program and the Internet?

  A. RADIUS server
  B. Antivirus software
  C. Software firewall
  D. BitLocker To Go
  C. Software firewall

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  There are two types of firewalls the Hardware Firewall and the Software Firewall. A Software Firewall is a software program and a Hardware Firewall is a piece of hardware. Both have the same objective of filtering communications over a system.

• Question 140:

  Which networking protocol provides centralized authentication, authorization, and accounting?

  A. HTTPS
  B. OpenID
  C. SMTP
  D. RADIUS
  B. OpenID

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  OpenID is an open standard and decentralized authentication protocol.

  References: https://en.wikipedia.org/wiki/OpenID