答疑整理：

1、Which of the following servers are eligible to be the first DHCP server on your network?
(Choose all that apply.)
a. A Windows Server 2003 domain controller in an Active Directory network
b. A Windows 2000 Server workgroup server in a network with no domains
c. A Windows Server 2003 workgroup server in an Active Directory network
d. A Windows 2000 Server member server in an Active Directory network
answer:a, b, d

2、When you create a new domain in a Windows Server 2003 network, the default
domain functional level is Windows 2000 mixed. How is the Allow Access setting
in the dial-in properties of a user account different in this environment from that
in other server environments?
Answer:In Windows 2000 mixed-mode domains, the Allow Access setting does not override the access
permission set in the remote access policy. In other server environments, the Allow Access setting
does override the access permission configured in the remote access policy.

3、Lucerne Publishing has already configured a PPTP-type VPN, but it wants to allow
users who log on to the company domain to avoid having to type their user name
and password twice. How can you allow users to avoid typing in their credentials
in both the Log On To Windows screen and the VPN connection dialog box?
Which authentication protocols can be used over this VPN connection?
answer:Instruct the employees to modify the properties of the VPN connection so that on the Security
tab, the Automatically Use My Windows Logon Name And Password (And Domain If Any) option
is selected. Only MS-CHAP v1 and MS-CHAP v2 can be used.

4、Look at the protocols listed in the new network capture.
In Network Monitor, NBT represents NetBT, and DNS represents Domain Name
System. Based on the protocol you see in this capture and on the description provided
for given frames, determine whether NetBIOS name resolution or DNS
name resolution has been used to resolve the computer name Computer2. Why
has this method been used and not the other method? Write your answer in the
space provided.
Answer:NetBIOS name resolution has been used because, although Windows Server 2003 networks
use DNS name resolution when this service is available, no DNS server has been configured
yet on this network. In such cases, Windows Server 2003 networks use the NetBT protocol and
NetBIOS name resolution to resolve computer names to IP addresses.

5、How can you configure a stand-alone server named Bing1 to dynamically register
an A resource record in the humongousinsurance.com zone without assigning a
primary DNS suffix to the computer? (Assume that the humongousinsurance.com
zone is configured to accept dynamic updates.)
answer: In the Advanced TCP/IP Settings dialog box, configure a connection-specific DNS suffix of
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