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?（） dsh。 suma。 sudo。 smitty。
景观要素的基本类型包括（）、（）和基质。
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。
The local host on a small network is named Earth. There is also a remote host on the network named Saturn. The system administrator of the network is in the /u/tmp directory of Earth， and starts an ftp to Saturn as root. Which of the following sequence of commands issued from the local host， Earth， will：（）。 1.Check to see if there is an a.out file on remote host Saturn. 2.Change to the /u/new directory on Earth. 3.Transfer a.out from Earth to Saturn. ls a.out cd /u/new put a.out。 ls a.out cd /u/new get a.out。 ls a.out lcd /u/new put a.out。 ls a.out lcd /u/new get a.out。
资产评估的（），是指资产评估的行为服务于资产业务的需要，而不是服务于资产业务当事人的任何一方的需要。 公正性。 市场性。 咨询性。 专业性。
Which of the following is the smallest separately installable unit on an AIX system?（）
