HND互联网服务建构及管理outcome4.docx

1、HND互联网服务建构及管理outcome4Assessment Task4Outcomes(s) Covered1, 2, 3 (parts only)Assessment Task InstructionsAn organised portfolio of evidence should be gathered over an extended period of time in order to demonstrate competence in the configuration and administration of Internet domain name systems. Th

2、is should include annotated details of configuration changes (preferably with version control subsystems in use), copies of reports, log files, error situations, security items and resources used in effect, a complete history of the service provision during the candidates tenure of it. If the servic

3、e has not been physically supported, the candidate must research the service and produce a report (normally of between 400 and 800 words) containing brief outlines of the following: Application areas for the service Major configuration options which must include security issues Resources to support

4、the administration of the service Features and utilities that support the service and aid reporting about the service Assessment Task 4: Instructions to CandidatesInternet domain name systems (DNS Domain Name System) PortfolioYou must produce an organised portfolio of evidence, gathered over an exte

5、nded period of time in order to demonstrate competence in configuring and administering a domain name system, eg: BIND (minimum version 9). This should include annotated details of configuration changes (preferably with version control subsystems in use), copies of reports, log files, error situatio

6、ns, security items and resources used in effect, a complete history of the service provision during your tenure of it. You should gather information from a multitude of sources including technical reference manuals, newsgroups, vendors on-line support sites, etc. Non-trivial configuration examples i

7、nclude: Set-up system accounts for use by the service, (eg: specific service account, mail list owner) Set-up and maintenance of services user accounts, (ie: users and groups not maintained within the existing domain) Customised error and configuration messages Individual file and directory access r

8、estrictions (especially access to executable utilities and private data files) You should include evidence of configuring the following areas specific to Domain Name Systems: primary and secondary domain hosting; RIP support; multi-home and multi-address supportExamples of documents, used to provide

9、 assistance to users include: Mail shots and individual correspondence via hardcopy and email; technical support requests; web pages, etc. In all cases, you are required to work on three levels: 1. The configuration and maintenance of the service. 2. The provision and awareness of the service to use

10、rs. 3. Interaction with management regarding the set-up of and reporting from the service. ReportIf you have not physically supported the service, you must research the service and produce a report (normally of between 400 and 800 words) containing brief outlines of the following: Application areas

11、for the service Major configuration options which must include security issues Resources to support the administration of the service Features and utilities that support the service and aid reporting about the service You should gather information from a multitude of sources including technical refe

12、rence manuals, newsgroups, vendors on-line support sites, etc.portfolioAssessment Task 4Internet domain name systems (DNS Domain Name System)LogbooksClassTechnical SupportGroupCandidate NameWang ZhihuiCandidate Number095111181Outcomes 1,2,3TaskDateRecord of PerformancecommentdateTask1.1Task1.2Task1.

13、3Task1.4Task1.5Task1.6Task1.7Task1.8Task1.9Task1.10Task1.11Task1.12Task1.13Task1.14Task1.15Task1.16Task1.17Task1.18Task1.19Task1.20Task1Installing and configuring the DNS serviceInstalling the DNS service1. Open the Configure Your Server Wizard by selecting Start Administrative Tools Configure Your

14、Server Wizard2. Click Next to close the Welcome screen and click Next again to close the Preliminary Steps screen 3. Wait for a moment, Click DNS Server in the Server Role list and click Next. 4. Click Next to the Summary page to complete the DNS installation. 5. The Configure A DNS Server Wizard au

15、tomatically appears. Click Next to close the Welcome screen.6. Select the Create a forward lookup zone radio button, and then click Next to continue.7. In Primary Server Location select the server maintains the zone radio button, and then click Next button to continue.8. Type the Zone Name that you

16、want to create, and then click Next button to continue.9. Leave the default zone filename, and then click Next button to continue.10. Select the Do not allow dynamic updates radio button and then click Next button to continue.11. Select the NO, It should not forward queries radio button and then cli

17、ck Next button to continue.12. Click Finish to end the wizard. The Configure Your Server wizard reappears and informs you that the DNS service was successfully installed. Click Finish to end the installation process. Testing the DNS service1. Appear Manage Your Server; in DNS Server click Manage thi

18、s DNS Server.2. Double the Forward Lookup Zone and select the zone that you want to add host. Right-click the zone and point to New Host.3. Then appear New Host windows, enter the name and IP Address then click Add Host button.4. Appear the notice windows that tell your add host successfully.5. On d

19、nsmgmt windows, you will see the www record that you add.6. Open Internet Information Services Manager that make sure the web can use.7. In the client, you should change the IP Address, in Preferred DNS server you should enter the install DNS Servers IP Address.8. Open the Internet; enter the DNS Se

20、rver IP Address or the Web Site name. Task 2Creating a new DNS forward lookup zoneCreating a new DNS forward lookup zone1. Highlight you DNS server name, right-click and select New Zone.2. Click Next on the Welcome to the New Zone Wizard dialog window.3. Select Primary zone for the configured zone t

21、ype; then click Next.4. Select Forward lookup zone, then click Next.5.Type the full domain name of the domain for which you want to create a zone in the Zone name filed, then click Next.6. Let the wizard create the default zone name file by appending .dns to your zone name, then click Next.7. Select

22、 Allow both nonsecure and secure dynamic updates; then click Next8. Click Finish and you new zone will be created along with the Start of Authority, Name Server, and Host records of the DNS Server.9. Double the Forward Lookup Zone and select the zone that you want to add host. Right-click the zone a

23、nd point to New Host.10. Then appear New Host windows, enter the name and IP Address then click Add Host button.11. Appear the notice windows that tell your add host successfully.Testing a DNS forward lookup 1.Open Internet Information Services Manager that make sure the FTP Site can use.2.On the cl

24、ient, open the Internet; enter the DNS Server IP Address or the FTP Site name. Task 3 Creating a new DNS reverse lookup zoneCreating a new DNS reverse lookup zone1. Right-click Reverse Lookup Zone and point to New Zone.2. Click Next on the Welcome to the New Zone Wizard dialog window.3. Select Prima

25、ry zone for the configured zone type; then click Next.4. Enter the Network ID and click Reverse Lookup zone name radio button, then click Next button 5. Let the wizard create the default zone name file by appending .dns to your zone name, then click Next.6. Select Do not allow dynamic update, and th

26、en click Next button7. Click Finish and you new zone will be created along with the Start of Authority, Name Server, and Host records of the DNS Server.8. Double the Reverse Lookup Zone and select the zone that you want to add pointer. Right-click the zone and point to New Pointer.9. Then appear New

27、 Resource Record windows, enter host IP Address then click Browse button to find the record that you want to reverse, and click OK.Testing a DNS reverse lookup zone1. On the client, you can open cmd interface, use nslookup command to test a DNS reverse lookup zone.Task 4 Delegating zonesDelegating z

28、ones1. Open the DNS management snap-in by selecting Start Administrative Tools DNS2. Expand the DNS server and locate the zone you created earlier. Right click the zone and choose the New Delegation command.3. The New Delegation Wizard appears. Click Next to close the initial wizard page.4. Enter De

29、le in the Delegated Domain filed of the Delegated Domain Name page. Click Next to complete this step.5. When the Name Servers page appears, click the Add button to add the name and IP address of the servers that will be hosting the newly delegated zone. Click OK button 6. Click Next to continue with

30、 the wizard.7. Click Finish. The New Delegation wizard will disappear and you will see the new zone you have just created appear.8. On another computer that delegated DNS, in this DNS you should add the host and enter the IP Address is DNS Server IP Address to check Delegation. Testing delegation zo

31、nes1. On the client, open the Internet and enter the Web Site name to check.2. On another DNS server, you can open cmd interface use nslookup command to test delegation zonesTask 5 DNS ForwardingConfigure DNS Forwarding1. In dnsmgmt windows, right click the server and click on Properties in the pop-up menu.2. On the properties windows, you select Forwarders tab, and enter an