单选题Which command restarts the TCP/IP subsystem?()A refresh -s inetdB refresh -s tcpipC refresh -g /etc/rc.tcpipD refresh -g /etc/inetd.conf

题目
单选题
Which command restarts the TCP/IP subsystem?()
A

refresh -s inetd

B

refresh -s tcpip

C

refresh -g /etc/rc.tcpip

D

refresh -g /etc/inetd.conf

参考答案和解析
正确答案: A
解析: 暂无解析
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相似问题和答案

第1题:

WhichcommandrestartstheTCP/IPsubsystem?()

A.refresh-sinetd

B.refresh-stcpip

C.refresh-g/etc/rc.tcpip

D.refresh-g/etc/inetd.conf


参考答案:A

第2题:

WhichofthefollowingcommandsrestartsaTCP/IPsubsystemthatprovidesnetworkservices()

A.refresh-sinetd

B.refresh-stcpip

C./etc/rc.tcpipefresh

D.refresh-ginetd


参考答案:A

第3题:

Asystemadministratorhasaddedanewportentryin/etc/servicesforanewapplicationtobetested.Whichofthefollowingcommandsshouldbeusedtoactivatethisport?()

A.telinit-q

B.refresh-sinetd

C.startsrc-gservices

D.refresh-sportmap


参考答案:B

第4题:

Which of the following commands restarts a TCP/IP subsystem that provides network services  ()

  • A、refresh -s inetd
  • B、refresh -s tcpip
  • C、/etc/rc.tcpip efresh
  • D、refresh -g inetd

正确答案:A

第5题:

After performing a modification on the /etc/ssh/sshd_config file the operator needs to reinitialize the secure shell daemon to enable the new settings. Which of the following is the correct way to achieve this?()

A. Use refresh -s sshd

B. Use init.sshd /etc/rc.ssh

C. Use /usr/sbin/sshd -restart

D. Use stopsrc -s sshd and then startsrc -s sshd


参考答案:D

第6题:

Whichcommandmustberunafteranadministratorhasmadechangesto/etc/servicestoactivatethechanges?()

A./etc/rc.tcpip

B.refresh-sinetd

C.startsrc-sinetd

D.startsrc-gtcpip


参考答案:B

第7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


参考答案:B

第8题:

Whatcommandwouldbeusedtorestartthemaildaemon?()

A.sendmail-bi

B.refresh-ssendmail

C.restart-asendmail

D./etc/sendmail.cf-stop/etc/sendmail.cf-start


参考答案:B

第9题:

After performing a modification on the /etc/ssh/sshd_config file the operator needs to reinitialize the secure shell daemon to enable the new settings. Which of the following is the correct way to achieve this?()

  • A、Use refresh -s sshd
  • B、Use init.sshd /etc/rc.ssh
  • C、Use /usr/sbin/sshd -restart
  • D、Use stopsrc -s sshd and then startsrc -s sshd

正确答案:D

第10题:

Which command restarts the TCP/IP subsystem?()

  • A、refresh -s inetd
  • B、refresh -s tcpip
  • C、refresh -g /etc/rc.tcpip
  • D、refresh -g /etc/inetd.conf

正确答案:A

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