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Microsoft MCSE資格認定
Microsoft MCSE 070-232
試験番号: 070-232

試験の名称: Implementing and Maintaining Highly Available Web Solutions with MS W2K Server Technologies


1. You are the Application Center 2000 administrator for your company. You are responsible for deploying
applications from an Application Center staging server to an Application Center production Web cluster
that uses Network Load Balancing (NLB).
For testing purposes, you assign only 10.1.1.17 to the new Web site in Internet Information Services (IIS).
You successfully test www.tailspintoys.com on the staging server. You then create an application named
Tailspin, which only contains the www.tailspintoys.com Web site. You deploy Tailspin to the production
Web cluster.
After the deployment, you cannot access the new Web site on the production Web cluster. The network
configuration is shown in the exhibit. (Click the Exhibit button.)
You need to enable users to access www.tailspintoys.com, and you need to prevent similar problems with
future deployments. What should you do?
1.jpg
A. Remove the 10.1.1.17 IP address binding to www.tailspintoys.com in IIS on the staging server, and
then redeploy Tailspin.
B. Remove the 10.1.1.17 IP address binding from the network adapter on the staging server, and then
redeploy Tailspin.
C. Add the 10.1.1.17 IP address binding to www.tailspintoys.com in IIS on the production Web cluster, and
then redeploy Tailspin.
D. Add the 10.1.1.17 IP address binding to the front-end network adapter on the production Web cluster,
and then redeploy Tailspin.
Answer: A
2. You are the Application Center 2000 administrator for your company. You are setting up an ApplicationCenter cluster that initially contains only two servers. The Application Center cluster uses Network Load
Balancing (NLB) and uses the same IP address across the front-end network. The network configuration
is shown in the exhibit. (Click the Exhibit button.)
After you successfully install Application Center, you test the Web site that the Application Center
application is managing. From the internal network, the Web site responds properly. From the Internet,
you receive the following error message: "The page cannot be displayed."
You need to make the Web site functional from the Internet. What should you do?
2.jpg
A. Change the IP address of the front-end network adapters of Server1 and Server2 to a valid
Internet-routable address.
B. Change the IP address of the back-end network adapters of Server1 and Server2 to a valid
Internet-routable address.
C. Change the IP subnet of the front-end network adapter of Server1 to equal the IP subnet of the
back-end network adapter on Server2.
D. Change the IP subnet of the front-end network adapter of Server1 to equal the IP subnet of the
front-end network adapter of Server2.
Answer: A
3. You are the Web site administrator for your company. Your Web site uses a Network Load Balancing
(NLB) cluster to load balance Web requests across the cluster. Your NLB cluster consists of three servers
named Server1, Server2, and Server3.
After reviewing the Internet Information Services (IIS) logs on the three servers, you realize that only
Server2 is receiving network requests. You examine the NLB parameters on the port rules of the three
servers. The port rules are defined on the servers as shown in the following table.
3.jpg
You need to load balance the Web request traffic equally across the three servers. Session state
information does not need to be maintained.
Which three actions should you take? (Each correct answer presents part of the solution. Choose three.)
A. Change the mode on all the servers to Disabled.
B. Change the mode on all the servers to Multiple.
C. Set the load to 50 on all the servers.
D. Set the load to 0 on all the servers.
E. Change the affinity on all the servers to Single.
F. Change the affinity on all the servers to None.
G. Change the affinity on all the servers to Class C.
Answer: BCF
4. You are the network administrator for your company. There is a new NLB cluster in production that is
used to load balance FTP (ports 20 and 21) services. The help desk reports that users are experiencing
random session disconnects. The users use a normal (non-passive) FTP client. A port rule is defined on
the NLB cluster as shown in the following table.
4.jpg
You need to resolve the problems with random session disconnects. What should you do?
A. Change the affinity for port rules 20 and 21 to None.
B. Change the affinity for port rules 20 and 21 to Class C.
C. Combine the two port rules into a single port rule that starts at 20 and ends at 21, and keep all other
parameters the same.
D. Add a new port rule that includes the response port that starts at 1024 and ends at 65536, and keep all
other parameters the same.
Answer: C
5. You are the Application Center 2000 administrator for your company. You are responsible for deploying
a new intranet Web site, www.tailspintoys.com, on the Application Center cluster. You are currently using
Network Load Balancing (NLB) on the Application Center cluster. The client affinity is currently set to
None.
The Web site needs to maintain client session state. After the Web site goes live, the help desk informs
you that users are losing their session state.
You want to optimize performance for users and to enable users to maintain their personalized
information throughout their visit to the Web site. What should you do?
A. Set the client affinity to Single.
B. Set the client affinity to Class C.
C. Enable request forwarding for all Web sites in the Application Center cluster.
D. Enable request forwarding only for Web sites that use ASP session state.
Answer: A
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【2010/08/18 12:43】 | 資格
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