Because of performance problems， space needs to be added to a paging space named paging01 on hdisk1. The physical partition size of hdisk1 is 4MB. Which command will increase the size of paging01 by 100MB？（） swapon -a paging01 25。 mkps -a 25 paging01。 extendlv -a paging01 25。 chps -a 25 paging01。
Which of the following lines will be added to the file /usr/lib/uucp/Devices on the SLIP server machine for a SLIP connection on tty1？（） direct 9600 - tty1。 direct tty1 - 9600。 Direct tty1 - 9600。 Direct /dev/tty1 - 9600。
A just announced two-port Ethernet card has been installed on a system and it is not recognized. On the HMC the slot shows empty. The device driver has been installed and cfgmgr runs normally. What is the most appropriate action to solve this problem?（） Update the HMC software。 Update the system firmware。 Re-install the device driver。 Flash update the two-port card。
Which command will show all interfaces and their IP addresses on an AIX system？（） entstat -d。 netstat -a。 ipconfig -l。 ifconfig -a。
对于液体火灾使用泡沫灭火机应讲泡沫喷到燃烧区（）。 下面。 周围。 附近。 上空。
Which of the following commands should an AIX system administrator invoke to check if the required device-dependent software is missing？（）
