Home > Articles > Certification > Microsoft Certification

This chapter is from the book

Configuring WINS Clients

In order for clients to dynamically register their NetBIOS names with a WINS server and use the server for name resolution, they must be configured with the IP address of the WINS server. A WINS client can be running any of the following platforms:

  • Windows Server 2003
  • Windows XP
  • Windows 2000
  • Windows NT 3.51 and later
  • Windows 95
  • Windows 98
  • Windows for Workgroups 3.11 running MS TCP/IP32
  • Microsoft Network Client 3.0 for MS-DOS
  • LAN Manager 2.2c for MS-DOS

There are two methods available for configuring clients with the IP address of the WINS server. You can use a DHCP server or you can configure each client manually.

If you opt to use DHCP, clients will require no configuration as they are enabled for DHCP by default. But you will have to configure the DHCP server to assign the IP Address of the WINS server to DHCP clients. To do so, configure the 044 WINS/NBNS server and the 046 WINS/NBT Node type DHCP options. You can do so by configuring the scope options within the DHCP management console (refer to Chapter 2, "Managing IP Addressing," for instructions on how to configure scope options).

The first option specifies the IP address of the WINS server. The second option specifies the node type or methods clients use to resolve NetBIOS names and in what order.

Clients can also be configured manually by an administrator, which means visiting each workstation and typing in the IP address of the WINS server. To manually configure a Windows XP client for WINS, follow these steps:

  1. Point to Start, Settings, and click Network Connections.
  2. Right-click the Local Area Connection and click Properties.
  3. From the list of components select Internet Protocol (TCP/IP) and click Properties.
  4. From the Internet Protocol (TCP/IP) Properties window, select the Advanced button and click the WINS tab.
  5. Click the Add button and type in the IP address for the WINS server. Repeat the process for additional WINS servers on the network. Click OK.

There are several other configurable options available on the WINS tab, which are summarized as follows:

  • Enable LMHOSTS Lookup— This option is selected by default and it enables the client to use an LMHOSTS file to resolve NetBIOS names to IP addresses. The Import LMHOSTS button allows you to import an existing file into the LMHOSTS file on the client computer.
  • Enable NetBIOS over TCP/IP— This option specifies that the local area connection uses NetBIOS over TCP/IP and WINS. This setting should be enabled if the computer must communicate using computer names or with pre–Windows 2000 clients.
  • Disable NetBIOS over TCP/IP— This option disables NetBIOS over TCP/IP and WINS for the local area connection. On a network that runs only Windows 2000, this option can be selected.
  • Use NetBIOS Setting from the DHCP Server— Select this option to have the client obtain WINS information from a DHCP server. If the client is configured to receive its IP address from a DHCP server, this option is selected by default.

Configuring Static Mappings

In some cases there may be clients on the network that are unable to dynamically update their NetBIOS name with a WINS server. In these instances, a static mapping can be manually added to the WINS database by an administrator. After a static mapping is created, it does not need to be renewed, nor does it expire. The entry must be manually deleted by an administrator.

To configure a static mapping:

  1. Click Start, point to Programs, Administrative Tools, and click WINS.
  2. Within the WINS management console, right-click Active Registrations and select New Static Mapping.
  3. In the New Static Mapping dialog box, type in the computer name (NetBIOS name) for the host.
  4. If required, type in the NetBIOS scope.
  5. Using the drop-down arrow, select the type of entry you are creating.
  6. Type in the IP address of the host. Click OK.

Keep in mind that if the client for which you created a static mapping is also a DHCP client, a client reservation should be created for it so it is leasing the same IP address all the time. If the client leases an IP address different from the IP address listed in the WINS database, the name will be resolved to the incorrect IP address.

WINS Proxy

Clients that do not support WINS may resolve NetBIOS names using a broadcast. For routed IP networks, this method of name resolution becomes difficult if not impossible all together. In these situations, you can configure what is known as a WINS proxy agent.

A WINS proxy is a computer on a local subnet that listens for name resolution broadcasts. After the WINS server receives a broadcast, it queries the WINS server on behalf of the non-WINS client and returns the results. In terms of NetBIOS name registration, the WINS proxy also listens for name registration broadcasts on the local subnet. When a non-WINS client attempts to register its NetBIOS name, the WINS proxy queries the WINS server to ensure that the name has not already been registered by another host.

To configure a computer to act as a WINS proxy, you must edit the local Registry. To do so, navigate to HKEY_LOCAL_MACHINE\system\currentcontrolset\ services\netbt\parameters and change the value for the EnableProxy to 1.

InformIT Promotional Mailings & Special Offers

I would like to receive exclusive offers and hear about products from InformIT and its family of brands. I can unsubscribe at any time.

Overview


Pearson Education, Inc., 221 River Street, Hoboken, New Jersey 07030, (Pearson) presents this site to provide information about products and services that can be purchased through this site.

This privacy notice provides an overview of our commitment to privacy and describes how we collect, protect, use and share personal information collected through this site. Please note that other Pearson websites and online products and services have their own separate privacy policies.

Collection and Use of Information


To conduct business and deliver products and services, Pearson collects and uses personal information in several ways in connection with this site, including:

Questions and Inquiries

For inquiries and questions, we collect the inquiry or question, together with name, contact details (email address, phone number and mailing address) and any other additional information voluntarily submitted to us through a Contact Us form or an email. We use this information to address the inquiry and respond to the question.

Online Store

For orders and purchases placed through our online store on this site, we collect order details, name, institution name and address (if applicable), email address, phone number, shipping and billing addresses, credit/debit card information, shipping options and any instructions. We use this information to complete transactions, fulfill orders, communicate with individuals placing orders or visiting the online store, and for related purposes.

Surveys

Pearson may offer opportunities to provide feedback or participate in surveys, including surveys evaluating Pearson products, services or sites. Participation is voluntary. Pearson collects information requested in the survey questions and uses the information to evaluate, support, maintain and improve products, services or sites, develop new products and services, conduct educational research and for other purposes specified in the survey.

Contests and Drawings

Occasionally, we may sponsor a contest or drawing. Participation is optional. Pearson collects name, contact information and other information specified on the entry form for the contest or drawing to conduct the contest or drawing. Pearson may collect additional personal information from the winners of a contest or drawing in order to award the prize and for tax reporting purposes, as required by law.

Newsletters

If you have elected to receive email newsletters or promotional mailings and special offers but want to unsubscribe, simply email information@informit.com.

Service Announcements

On rare occasions it is necessary to send out a strictly service related announcement. For instance, if our service is temporarily suspended for maintenance we might send users an email. Generally, users may not opt-out of these communications, though they can deactivate their account information. However, these communications are not promotional in nature.

Customer Service

We communicate with users on a regular basis to provide requested services and in regard to issues relating to their account we reply via email or phone in accordance with the users' wishes when a user submits their information through our Contact Us form.

Other Collection and Use of Information


Application and System Logs

Pearson automatically collects log data to help ensure the delivery, availability and security of this site. Log data may include technical information about how a user or visitor connected to this site, such as browser type, type of computer/device, operating system, internet service provider and IP address. We use this information for support purposes and to monitor the health of the site, identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents and appropriately scale computing resources.

Web Analytics

Pearson may use third party web trend analytical services, including Google Analytics, to collect visitor information, such as IP addresses, browser types, referring pages, pages visited and time spent on a particular site. While these analytical services collect and report information on an anonymous basis, they may use cookies to gather web trend information. The information gathered may enable Pearson (but not the third party web trend services) to link information with application and system log data. Pearson uses this information for system administration and to identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents, appropriately scale computing resources and otherwise support and deliver this site and its services.

Cookies and Related Technologies

This site uses cookies and similar technologies to personalize content, measure traffic patterns, control security, track use and access of information on this site, and provide interest-based messages and advertising. Users can manage and block the use of cookies through their browser. Disabling or blocking certain cookies may limit the functionality of this site.

Do Not Track

This site currently does not respond to Do Not Track signals.

Security


Pearson uses appropriate physical, administrative and technical security measures to protect personal information from unauthorized access, use and disclosure.

Children


This site is not directed to children under the age of 13.

Marketing


Pearson may send or direct marketing communications to users, provided that

  • Pearson will not use personal information collected or processed as a K-12 school service provider for the purpose of directed or targeted advertising.
  • Such marketing is consistent with applicable law and Pearson's legal obligations.
  • Pearson will not knowingly direct or send marketing communications to an individual who has expressed a preference not to receive marketing.
  • Where required by applicable law, express or implied consent to marketing exists and has not been withdrawn.

Pearson may provide personal information to a third party service provider on a restricted basis to provide marketing solely on behalf of Pearson or an affiliate or customer for whom Pearson is a service provider. Marketing preferences may be changed at any time.

Correcting/Updating Personal Information


If a user's personally identifiable information changes (such as your postal address or email address), we provide a way to correct or update that user's personal data provided to us. This can be done on the Account page. If a user no longer desires our service and desires to delete his or her account, please contact us at customer-service@informit.com and we will process the deletion of a user's account.

Choice/Opt-out


Users can always make an informed choice as to whether they should proceed with certain services offered by InformIT. If you choose to remove yourself from our mailing list(s) simply visit the following page and uncheck any communication you no longer want to receive: www.informit.com/u.aspx.

Sale of Personal Information


Pearson does not rent or sell personal information in exchange for any payment of money.

While Pearson does not sell personal information, as defined in Nevada law, Nevada residents may email a request for no sale of their personal information to NevadaDesignatedRequest@pearson.com.

Supplemental Privacy Statement for California Residents


California residents should read our Supplemental privacy statement for California residents in conjunction with this Privacy Notice. The Supplemental privacy statement for California residents explains Pearson's commitment to comply with California law and applies to personal information of California residents collected in connection with this site and the Services.

Sharing and Disclosure


Pearson may disclose personal information, as follows:

  • As required by law.
  • With the consent of the individual (or their parent, if the individual is a minor)
  • In response to a subpoena, court order or legal process, to the extent permitted or required by law
  • To protect the security and safety of individuals, data, assets and systems, consistent with applicable law
  • In connection the sale, joint venture or other transfer of some or all of its company or assets, subject to the provisions of this Privacy Notice
  • To investigate or address actual or suspected fraud or other illegal activities
  • To exercise its legal rights, including enforcement of the Terms of Use for this site or another contract
  • To affiliated Pearson companies and other companies and organizations who perform work for Pearson and are obligated to protect the privacy of personal information consistent with this Privacy Notice
  • To a school, organization, company or government agency, where Pearson collects or processes the personal information in a school setting or on behalf of such organization, company or government agency.

Links


This web site contains links to other sites. Please be aware that we are not responsible for the privacy practices of such other sites. We encourage our users to be aware when they leave our site and to read the privacy statements of each and every web site that collects Personal Information. This privacy statement applies solely to information collected by this web site.

Requests and Contact


Please contact us about this Privacy Notice or if you have any requests or questions relating to the privacy of your personal information.

Changes to this Privacy Notice


We may revise this Privacy Notice through an updated posting. We will identify the effective date of the revision in the posting. Often, updates are made to provide greater clarity or to comply with changes in regulatory requirements. If the updates involve material changes to the collection, protection, use or disclosure of Personal Information, Pearson will provide notice of the change through a conspicuous notice on this site or other appropriate way. Continued use of the site after the effective date of a posted revision evidences acceptance. Please contact us if you have questions or concerns about the Privacy Notice or any objection to any revisions.

Last Update: November 17, 2020