Which of the following is the BEST way for Karen, a technician, to mitigate phishing attempts?()
A、Installing antivirus
B、Reconfiguring the firewall
C、Changing the permissions and passwords
D、Educating the end user
You need to change the hostname and IP address of a server. Without manually editing all of the required files, which command can be run to restore a system configuration to an unconfigured state, ready to be reconfigured again restore a system configuration to an unconfigured state, ready to be reconfigured again? ()
A、 /usr/sbin/sys-unconfig
B、 /usr/sbin/unconfig
C、 /sbin/ipconfig
D、 /usr/sbin/set_parms initial
Your company security policy does not allow you to connect your servers directly to the internet. You would like to utilize some of theYour company? security policy does not allow you to connect your servers directly to the internet. You would like to utilize some of the functionality in Solaris 10 to analyze your systems for available OS updates, and also download and install those updates from Sun Microsystems. Which answer describes how to utilize this functionality to analyze your systems for available OS updates, and also download and install those updates without connecting your server directly to the internet? ()
A、 A
B、 B
C、 C
D、 D
以IT的视角看,哪三个是转向SOA的目标?()
A、提高IT预算
B、执行打包应用软件
C、使IT解决商业挑战和问题提供最多的选择
D、展示IT系统作为这个企业处于技术前沿的证据
E、将操作环境作为IT基础构造提供的一组环境
F、通过打破传统的单回路系统转向便于管理的多模块系统以改善基于IT资产的投资回报
系统启动后可短暂正常运行一会。接着系统就会间歇性出现各种问题。以下哪一项是最可能导致出现这些症状的原因?()
A、安装了不兼容的内存
B、磁盘驱动器已满
C、散热相关问题
D、电源失效
在PowerPoint2003普通视图下包括大纲编辑区、幻灯片编辑区、()和其他任务窗格四个部分。
A、备注编辑区
B、动画预览区
C、幻灯片浏览区
D、幻灯片放映区