The commander of a rescue unit designated to co-ordinate search and rescue operations within a specified area is the（）...

第1题

[单选题] The user cannot access some Internet websites, but can connect to resources inside the local network. The technician successfully uses the ping command to test the user’s connectivity. Which of the following commands can the technician run NEXT to troubleshoot the issue?（）

A、net /? B、ipconfig /flushdns C、netstat -r D、nbtstat -R

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第2题

[] An administrator wants to query the CPU resources of the managed system 9117-MMA*6512345 from the Hardware Management Console （HMC） command line. Which of the following HMC commands could achieve this？（） An administrator wants to query the CPU resources of the managed system 9117-MMA*6512345 from the Hardware Management Console （HMC） command line. Which of the following HMC commands could achieve this？（）

A、A. lssysres -r cpu -m 9117-MMA*6512345 -r sys B、B. lssyscfg -r proc -m 9117-MMA*6512345 -r sys C、C. lshwres -r proc -m 9117-MMA*6512345 --level sys D、D. lshwcfg -r proc -m 9117-MMA*6512345 --level sys

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第3题

[单选题] Which of the following commands will display the current technology level of a server（）

A、instfix -r B、oslevel -r C、lslpp -L D、oslevel -i grep ML

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第4题

[单选题] QoS policies are applied on the switches of a LAN. Which type of command will show the effects of the policy in real time?（）

A、show command B、debug command C、configuration command D、rommon command

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第5题

[单选题] QoS policies are applied on the switches of a LAN. Which type of command will show the effects of the policy in real time?（）

A、show command B、debug command C、configuration command D、rommon command

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第6题

[单选题] An application owner wants to grant write permission to all users for all the files and directories in the application directory. Which of the following is the correct command?（）

A、chmod -R u+rw /application B、chmod -r u+rw /application C、chmod -R o+rw /application D、chmod -r o+rw /application

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第7题

[] A technician is attempting to use a command line prompt to continuously ping a remote server to check availability and reliability of the connection. Which of the following provides the ping command needed to continuously ping the system?（）

A、A. ping -a B、B. ping -f C、C. ping -r D、D. ping -t

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第8题

[单选题] The command echo $! will produce what output？（）

A、 the process id of last background command B、 the exit status of the last command C、 the exit status of the last background command D、 the process id of the current shell E、 the name of the command being executed

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第9题

[] The output of the command displays the following. The output of the command displays the following. FSUID PID PPID C PRI NI ADDR SZ TTY TIME CMD 120005 A0 40931 392412 67 20 1b23 201 pts/0 0.00 scriptA 100023 A 0 34596 23441 4 69 20 a328 341 pts/00.00 scriptB. What must be done to ensure scriptB receives dispatching priority over scriptA?（） The output of the command displays the following. The output of the command displays the following. FSUID PID PPID C PRI NI ADDR SZ TTY TIME CMD 120005 A0 40931 392412 67 20 1b23 201 pts/0 0.00 scriptA 100023 A 0 34596 23441 4 69 20 a328 341 pts/00.00 scriptB. What must be done to ensure scriptB receives dispatching priority over scriptA?（）

A、A.Run 'nice' command to increase the the NI value of scriptB B、B.Run 'nice' command to increase the the NI value of scriptA C、C.Run 'renice' command to increase the the NI value of scriptB D、D.Run 'renice' command to increase the the NI value of scriptA

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第10题

[单选题] You are a network technician at TestKing, Inc. You are currently troubleshooting a routing issue on the Testking1 router. You issue the show ip route command. The output from the command is displayed in the following exhibit: Which one of the following routes WILL NOT be entered into its neighboring routers routing table?（）

A、R 192.168.11.0/24 [120/7] via 192.168.9.1, 00:00:03, Serial1 B、C 192.168.1.0/24 is directly connected, Ethernet0 C、R 192.168.8.0/24 [120/1] via 192.168.2.2, 00:00:10, Serial0 D、R 192.168.5.0/24 [120/15] via 192.168.2.2, 00:00:10, Serial0 E、None of the above

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The commander of a rescue unit designated to co-ordinate search and rescue operations within a specified area is the（）.

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