单选题Which command is used to turn ipforwarding on or off？（）A ifconfigB noC chdevD netstat

相关问题 1：

填空题Which ____（开关）do I press to turn it off?

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相关问题 2：

单选题On a newly installed AIX V4 machine, which of the following default values applies to the ipforwarding network option?（）AThe ipforwarding is off by default. BThe ipforwarding is set on by default. CThe value is dynamically determined at boot time by DHCP. DThe value is equal to the setting of the directed_broadcast runtime attribute.

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相关问题 3：

单选题Which command can be used to modify network options？（）A netstatB ifconfigC chdevD no

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相关问题 4：

单选题Which of the following commands should be used to display a system routing table?（）Aroute Bnetstat Ciptrace Dtraceroute 

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相关问题 5：

单选题The system administrator notices that after running netstat -rn， several small c’s are showing up under the flags columns， and routes that were not defined are also showing up. How can these cloned routes be stopped？（）ABy default cloned routes are turned on.  To turn cloned routes off issue the command：  #no -o tcp_pmtu_discover=0  #no -o udp_pmtu_discover=0  and add to the rc.net or rc.bsdnet file for next rebootBBy default cloned routes are turned on.  To turn cloned routes off issue the command：  # no -o tcp_pmtu_discover=1  #no -o udp_pmtu_discover=1  and add to the rc.net or rc.bsdnet file for next rebootCBy default cloned routes are turned on.  To turn cloned routes off issue the command：  #no -o ipforwarding=0  and add to the rc.net or rc.bsdnet file for next rebootDBy default cloned routes are turned on.  To turn cloned routes off issue the command：  #no -o ipforwarding=1  and add to the rc.net or rc.bsdnet file for next reboot

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相关问题 6：

单选题Which command records the path taken by network packets between a source and destination system? （）Atraceroute Bnetstat -p Cping Dnetstat -rn

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相关问题 7：

单选题Which of the following commands is used to determine the route that the IP packets take to a network host?（）Aroute Bnetstat Ciptrace Dtraceroute

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