单项选择题
A host is to become part of a hierarchical naming topology. Which of the following services are required？（）
A.DHCP
B.Domain Name Service
C.Network Information Service
D.A hosts file
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相关考题
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单项选择题
ToaddaTTYTerminaltoSerialport1，whichofthefollowingsetofoptionsshouldbechosen？（）
A.tty rs232 Asynchronous Terminal then sa1 Available 01-S2 Standard I/O Serial Port
B.tty rs422 Asynchronous Terminal then sa1 Available 01-S2 Standard I/O Serial Port
C.tty rs232 Asynchronous Terminal then sa0 Available 01-S1 Standard I/O Serial Port
D.tty rs422 Asynchronous Terminal then sa0 Available 01-S1 Standard I/O Serial Port -
单项选择题
Whichcommandcanbeusedtomodifynetworkoptions？（）
A.netstat
B.ifconfig
C.chdev
D.no -
单项选择题
AllofthefollowingsettingswillresultinagettyprocessontheconfiguredportEXCEPT：（）
A.Enable
B.Disable
C.Share
D.Delay
