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質問 1：
You have configured the hardware and software for the servers that you will use for your CA AppLogic installation. You have two bare metal servers that you will use for your grid servers. You review a configuration list for your Backbone Fabric Controller (BFC), which includes the following items:
2GB RAM CentOS 5.5 i386 installed Two Gigabit Ethernet adapters YUM repository (external or local for operating system updates) 10 GB hard disk space (to house multiple versions of CA AppLogic) Which list item will you need to revise?
A. 10 GB hard disk space
B. 2GB RAM
C. CentOS 5.5 i386 installed
D. YUM repository
正解：A
質問 2：
Which user or group does CA AppLogic include by default?
A. The local user
B. The local user administrator
C. The local group admin
D. The implicit local group everyone
正解：C
質問 3：
In your cloud solution, you need to use bandwidth metering to enable usage-based billing. Which CA AppLogic feature helps you to implement this functionality?
A. Agentless monitoring
B. VLAN tagging
C. Heuristic programming
D. Bit flagging
正解：B
質問 4：
The WS_API enables you to perform useful functions, such as:
A. Integrating CA AppLogic with CA Access Control to protect your web applications.
B. Invoking commands through the RESTful application programming interface (API).
C. Migrating users from CA AppLogic versions before r3.0.
D. Implementing a WebX4 Linux cluster as an assembly of appliances.
正解：B
質問 5：
When you configure authentication for the Backbone Fabric Controller (BFC):
A. Make sure that all users access the BFC using the BFC shell only.
B. Do not change the default 'root' password, because this is required for a correct configuration.
C. Add any necessary public SSH keys for users that will access the BFC to the '/root/.ssh /authorized_keys' file.
D. Make sure that the bfcaadmin user has read-only access to the database replica directory.
正解：C
You have configured the hardware and software for the servers that you will use for your CA AppLogic installation. You have two bare metal servers that you will use for your grid servers. You review a configuration list for your Backbone Fabric Controller (BFC), which includes the following items:
2GB RAM CentOS 5.5 i386 installed Two Gigabit Ethernet adapters YUM repository (external or local for operating system updates) 10 GB hard disk space (to house multiple versions of CA AppLogic) Which list item will you need to revise?
A. 10 GB hard disk space
B. 2GB RAM
C. CentOS 5.5 i386 installed
D. YUM repository
正解：A
質問 2：
Which user or group does CA AppLogic include by default?
A. The local user
B. The local user administrator
C. The local group admin
D. The implicit local group everyone
正解：C
質問 3：
In your cloud solution, you need to use bandwidth metering to enable usage-based billing. Which CA AppLogic feature helps you to implement this functionality?
A. Agentless monitoring
B. VLAN tagging
C. Heuristic programming
D. Bit flagging
正解：B
質問 4：
The WS_API enables you to perform useful functions, such as:
A. Integrating CA AppLogic with CA Access Control to protect your web applications.
B. Invoking commands through the RESTful application programming interface (API).
C. Migrating users from CA AppLogic versions before r3.0.
D. Implementing a WebX4 Linux cluster as an assembly of appliances.
正解：B
質問 5：
When you configure authentication for the Backbone Fabric Controller (BFC):
A. Make sure that all users access the BFC using the BFC shell only.
B. Do not change the default 'root' password, because this is required for a correct configuration.
C. Add any necessary public SSH keys for users that will access the BFC to the '/root/.ssh /authorized_keys' file.
D. Make sure that the bfcaadmin user has read-only access to the database replica directory.
正解：C
Iikubo -
このCAT-280参考書をまずは通して一周読み解いて、本番試験に受験してスムーズに書けて、無事に受かりました。