Microsoft 98-366 Online Practice Questions and Exam Preparation

Microsoft 98-366 Online Questions & Answers

• Question 101:

  Drag and Drop

  Match each address type to its appropriate range.

  To answer, drag the appropriate address type from the column on the left to its range on the right.

  Each address type may be used once, more than once, or not at all. Each correct match is worth one point.

  Select and Place:

  

  

• Question 102:

  HOTSPOT

  For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.

  Hot Area:

  

  

• Question 103:

  What are three advantages of VLANs? (Choose three.)

  A. They can logically address packets by using IP.
  B. They require a router to connect to VLANs on another switch.
  C. They compartmentalize a network and isolate traffic.
  D. They are efficient because a single switch can implement only a single VLAN.
  E. They act as though they are on the same LAN regardless of physical location.
  B. They require a router to connect to VLANs on another switch.
  C. They compartmentalize a network and isolate traffic.
  E. They act as though they are on the same LAN regardless of physical location.

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  VLANs provide the following advantages:

  *

  (E) VLANs enable logical grouping of end-stations that are physically dispersed on a network. ...

  *

  VLANs reduce the need to have routers deployed on a network to contain broadcast traffic. ...

  *

  (C) Confinement of broadcast domains on a network significantly reduces traffic.

  By confining the broadcast domains, end-stations on a VLAN are prevented from listening to or receiving broadcasts not intended for them.

  *

  (B) If a router is not connected between the VLANs, the end-stations of a VLAN cannot communicate with the end-stations of the other VLANs.

• Question 104:

  HOTSPOT

  You are studying for finals in the student lounge. When your laptop is connected to the wireless network, access to the Internet is slow. When you plug your laptop into a wall jack, you can no longer access the Internet at all. You run the ipconfig /all command. The results are 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 105:

  A network that separates an organization's private network from a public network is a/an:

  A. Firewall
  B. Extranet
  C. Perimeter
  D. Internet
  C. Perimeter

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  A network perimeter is the boundary between the private and locally managed-and-owned side of a network and the public and usually provider-managed side of a network.

• Question 106:

  In which physical network topology is each computer connected to a central point?

  A. Star
  B. Mesh
  C. Ring
  D. Bus
  A. Star

  ---

  In local area networks with a star topology, each network host is connected to a central hub with a point-to-point connection.

• Question 107:

  HOTSPOT

  You are an intern for Contoso Ltd. Your supervisor asks you to configure the security zones for three new PCs so that they are able to connect to two web servers. The servers connect to the three new PCs as 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 108:

  Drag and Drop

  Match each protocol to its description.

  To answer, drag the appropriate protocol from the column on the left to its description on the right. Each protocol may be used once, more than once, or not at all. Each correct match is worth one point.

  Select and Place:

  

  

• Question 109:

  Which protocol is responsible for automatically assigning IP addresses?

  A. HTTP
  B. DHCP
  C. DNS
  D. WINS
  A. HTTP

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  Dynamic Host Configuration Protocol (DHCP) is a network protocol that enables a server to automatically assign an IP address to a computer from a defined range of numbers (i.e., a scope) configured for a given network.

• Question 110:

  When a client's DHCP-issued address expires, the client will:

  A. Select a new address and request approval from the DHCP server.
  B. Require manual configuration with a static IP address.
  C. Attempt to obtain a new address by broadcasting.
  D. Continue to use the address until it is notified to stop.
  C. Attempt to obtain a new address by broadcasting.

  ---

  Rebinding would occur.

  Rebinding

  If the DHCP client is unable to communicate with the DHCP server from which it obtained its lease, and 87.5 percent of its lease time has expired, it will attempt to contact any available DHCP server by broadcasting DHCPRequest messages.

  Any DHCP server can respond with a DHCPAck message, renewing the lease, or a DHCPNak message, forcing the DHCP client to initialize and restart the lease process.

  Note:

  Renewing

  IP addressing information is leased to a client, and the client is responsible for renewing the lease. By default, DHCP clients try to renew their lease when 50 percent of the lease time has expired. To renew its lease, a DHCP client sends a

  DHCPRequest message to the DHCP server from which it originally obtained the lease.

  Reference: DHCP Client States in the Lease Process