试题详情
- 单项选择题An operator is asked to shutdown the telnet service for security reasons. What are the appropriate commands to achieve this?（）
A、comment out telnetd in /etc/services refresh -s inetd
B、comment out telnetd in /etc/inetd.conf refresh -s inetd
C、comment out telnetd in /etc/rc.tcpip refresh -s telnetd
D、comment out telnetd in /etc/inetd.conf refresh -s telnetd
- B
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