Which command is used to alter the attributes of "log type" defined in the alog configuration database?（） alog -t。 alog -s。 alog -C。 alog -L。
开发区环境状况调查与评价，主要包括（）等内容。 开发区历史沿革。 开发区环境现状。 社会经济状况。 环境保护目标。 主要环境问题。
A customer has two locations that host their pSeries servers. Traffic is being routed through the public Internet. The customer needs to exchange confidential financial data between the servers. Which of the following solutions should the pSeries technical specialist propose to the customer to secure the data？（） A DCE domain。 A Kerberos domain。 A PPP tunnel between the servers。 An IPSEC tunnel between the server。
A machine has just been installed with AIX, and no system parameters have been changed. In order to enable routing function, which of the following "no" options should be changed?（） set bcastping to 1 。 set ipforwarding to 1 。 set rfc1323 to 1 。 set directed_broadcast to 1。
（）是在成本形成过程中，对施工项目成本进行的对比评价和总结工作。 A.施工成本分析 。 B.施工成本考核 。 C.施工成本控制 。 D.施工成本核算。
500 systems are being deployed to remote locations. What tool on the remote systems can be used to automate the download and installation of fixes at the remote site?（）
