Review Questions

1. Which two network services are required for dynamic updates to function properly in a Windows 2008 environment? A: POP3, F: DHCP

2. Which one of the following types of DNS records does a domain client use to find a DC? B: SRV

3. What responsibility does the DC locator function perform on an AD client? C: Query DNS for the location of local DC’s and GC servers

4. Name two advantages of using AD DS-integrated DNS zones over standard DNS zones. B: Ad Ds-integrated DNS uses the multimaster replication process of AD, D: All AD DS-integrated DNS zone records are stored in the AD database.

5. For clients that support Dynamic DNS, what records are updated in a DNS zone? C: A/AAAA, E: PTR

6. Which one of the following clients do not support dynamic updates natively? C: Windows NT 4.0

7. Clients are sporadically having trouble connecting to your internal Web site at intranet. widgets.local. Round-robin DNS is used to load balance your Web site on three servers: web1.widgets.local, web2.widgets.local, and web3.widgets.local. You suspect that one of the Web servers has failed but are not sure which one. What steps would you perform to resolve this issue and maintain load balancing of your Web site? C: Ping each of the Web servers individually, E” Delete the CNAME for intranet.widgets.local that points to the failed server.

8. Calls to the help desk are reporting that users are receiving incorrect host name requests for your internal file server, files. Widgets.local. It appears that the users with 10.1.1.10, or NS1.widgets.local, as their preferred DNS server are having trouble, while 10.1.1.20, or ns2.widgets.local, is resolving properly. Which of the following commands would verify what ns1.widgets.local resolves for files. Widgets.local? D: nslookup –type A files. Widgets.local ns1.widgets.local

9. Which of the following is not a valid NetBIOS name in Windows Server 2008? B: NS1 Server, E: NameServer1Server

10. What new feature of...