单选题Which command must be run after an administrator has made changes to /etc/services to activate the changes？（）A/etc/rc.tcpipBrefresh -s inetdCstartsrc -s inetdDstartsrc -g tcpip
单选题
Which command must be run after an administrator has made changes to /etc/services to activate the changes？（）
A
/etc/rc.tcpip
B
refresh -s inetd
C
startsrc -s inetd
D
startsrc -g tcpip
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