单项选择题
A./etc/rc.nfs
B./etc/rc.tcpip
C./etc/rc.net
D./etc/inetd.conf
单项选择题 WhichofthefollowingNISdaemonsmustrunonanAIXNISclientmachine？（）
单项选择题 Whenrunonamachinecalledclient，whichofthefollowingcommandswouldmountthe/usr/local/bindirectoryfromthehostmachineoverthe/home/bindirectoryonclient？（）
单项选择题 InaDNSenvironment，thezonefilethatmapshostnamestoIPaddress（sometimescalledthenamed.hostsfile），iscreatedonwhichofthefollowingservers？（）