270中一道关于无线网卡的问题
添加时间: 2007-4-8 1:17:10 作者: 微软认证参考 阅读次数:29 来源: http://www.d9soft.com
QUESTION NO: 2
You are the network administrator for TestKing. The network consists of a single Active Directory domain testking.com and all client computers are installed with Windows XP Professional.
All employees in the sales department use portable computers with 802.11b wireless LAN adapters for network connectivity. The computers are also fitted with external removable cartridge drives that are connected to the computer through a legacy PC Card SCSI adapter. The Power Options for each portable computer are configured to use the Portable/Laptop power scheme.
Users of these portable computers reports that their computers run out of battery power very quickly. After some troubleshooting you discover that the computers never enter standby or hibernation when they are not in use, even if they are running on only battery power. You verify that the computers have both standby and hibernation enabled and have sufficient disk space to allow hibernation.
You want to ensure that the portable computers enter standby or hibernation to conserve battery power. What should you do?
A. Configure each computer to use the Max Battery power scheme.
B. In the properties for the wireless network adapter, disable the Allow this device to bring computer out of standby option.
C. Replace the SCSI adapters in each computer with SCSI adapters that are listed on the Windows XP Professional Hardware Compatibility List (HCL).
D. In each computer’s system BIOS, disable Wake on LAN support. 。
Answer: B
Explanation: Some legacy devices might prevent Windows XP from entering Standby mode. The resolve this problem we should prevent these devices the ability to bring the computer out of standby mode.
Incorrect Answers
A: The computer is already configured to enter standby mode and to hibernate. Max Battery scheme would not change this.
C: This is a possible solution, but it is not necessary.
D: A SCSI adapter is not affected by the BIOS Wake on LAN setting. SCSI adapters are not used for network adapters.
“disable the Allow this device to bring computer out of standby option"是“允许这台设备使计算机脱离待机状态”
这个选项不是在“ 网络 连接”中的无线网卡属性中设置，而是在“设备 管理 器”中，无线网卡属性的设置中。
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