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单选题
The server administrator discovers that a server， which has not been patched， is runningextremely slow and suspects that the server may have been compromised. Which of the following commands should the administrator use to check the number of network connections the server is making？（）
A
netstat
B
ping
C
nslookup
D
grep
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更多 “单选题The server administrator discovers that a server， which has not been patched， is runningextremely slow and suspects that the server may have been compromised. Which of the following commands should the administrator use to check the number of network connections the server is making？（）A netstatB pingC nslookupD grep” 相关考题
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A system administrator has placed an AIX base media CD-ROM in a server and initiated a reboot. The server has an ascii terminal attached to it. Which key or key combination must the administrator press to initiate the maintenance mode？（）A、5B、MC、F8D、Ctrl-Alt-Delete
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While reviewing the backup logs a server administrator notices that a backup job for an application server on the same subnet has failed. Which of the following is MOST likely the problem？（）A、The remote agent was not running.B、The management card has failed.C、The proxy server was blocking access.D、The hardware firewall was blocking access.
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An administrator has just installed a web server for the company's Internet site. After bringing the system online, customers notify the administrator that they cannot connect to the server. The administrator tests the web server from a workstation and can access the website. The customers continue to report issues. Which of the following is the MOST likely reason for this?（）A、The server's firewall is misconfigured.B、The server's timeout feature is set incorrectly.C、The web server was not installed properly.D、The company firewall is misconfigured.
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A user reports that they are getting an error when trying to save a video file to a share on a server running Windows Server 2003. The administrator looks at the file and finds that it is 5GB. The administrator checks the server and finds that the server has 100GB of free space. This file needs to be saved on the server. Which of the following should the administrator do to accomplish this?（）A、Convert the filesystem to EXT3.B、Convert the filesystem to VMFS.C、Convert the filesystem to NTFS.D、Convert the filesystem to FAT32.
考题
An administrator has encountered a problem with a particular piece of software installed on the server and begins the troubleshooting process. Which of the following is the FIRST place the administrator should look for specific information about the problem?（）A、The supporting documentationB、The vendor websiteC、The InternetD、The server event logs
考题
The administrator has just installed a new memory module into the server. Now， the server is not showing the new memory. Which of the following should the administrator perform FIRST？（）A、System rebootB、Reseat the memoryC、Install the latest firmwareD、Install the latest driver
考题
An administrator is troubleshooting issues on an application server.After a root cause analysis，the administrator has determined that there were some unauthorized logins to the server.Which of the following locations would BEST help to determine details about the unauthorized logins？（）A、Active DirectoryB、DHCP logsC、Security logsD、System logs
考题
An administrator has a rack server that is 5.25 inches （13.3 cm） tall， which of the following is the correct U size for this server？（）A、 OneB、 ThreeC、 FourD、 Five
考题
An environment has a DC server and an Exchange server. The administrator needs to install a patch and restart both servers while minimizing downtime. Which of the following is the BEST way to restart the servers?（）A、Restart both servers at the same time so the servers are down at the same time.B、DC server first, then the Exchange server second.C、The order in which the servers are restarted does not matter.D、Exchange server first, then the DC server second.
考题
An administrator is experiencing availability issues on a Linux server. The administrator decides tocheck the server for an IP address conflict on the server. Which of the following commands should the administrator use?（）A、tracerouteB、tracertC、ifconfigD、ipconfig
考题
An administrator notices that every time a particular server is restarted it requires a password in order for the server to begin the start up process. Which of the following is the reason this is happening？（）A、The server needs to have the password service verified and reconfigured.B、The server administrator has set a password policy in Group Policy.C、The server has the BIOS setting configured incorrectly.D、The server is set with a boot password before accessing the OS
考题
The server administrator has just brought a new Windows server online. Permissions are set， but the server administrator cannot connect remotely. Which of the following is MOST likely the problem？（）A、WMI was not enabled.B、Server service was not enabled.C、RDP was not enabled.D、Workstation service was not enabled.
考题
An administrator recently installed a new array controller into a server. When the server is running POST the controller does not appear as present. Which of the following could be the reason for this?（）A、The server BIOS firmware is out-of-date.B、The server does not have the correct drivers.C、The server hard drives have not begun to spin.D、The server has too little memory installed.
考题
An administrator has shut down a server to install additional memory. When the administrator restarts the server after the upgrade, it times out. Which of the following could be the cause of the problem?（）A、Processor failureB、Third party memoryC、Disk drive failureD、ESD during the upgradeE、Backplane failure
考题
An administrator has a rack server that is 3.5 inches （8.9 cm） tall. Which of the following is the correct U size for this server？（）A、OneB、TwoC、ThreeD、Five
考题
An administrator has recently added a VLAN to the VIO server and wants to update the documentation. Which command displays the current VIO server VLAN configuration?（）A、lsmap -allB、lsmap -netC、lsmap -entD、lsmap -vlan
考题
An administrator has a requirement to mirror the operating system on a VIO server. Which of the following IOS commands will achieve this？（）A、 mirrorvgB、 iosmirrorC、 mirroriosD、 mkiosmirror
考题
单选题An administrator has a rack server that is 5.25 inches （13.3 cm） tall， which of the following is the correct U size for this server？（）A
OneB
ThreeC
FourD
Five
考题
单选题An administrator is upgrading memory on the server. Once the server in turned back on, the administrator notices that the memory has not changed. The system board website says the board should accept the new amount of memory.Which of the following should the administrator do FIRST?（）A
Replace memory chips with known good memory chips.B
Reseat the memory chips.C
Update the BIOS.D
Upgrade the server OS
考题
多选题An administrator has shut down a server to install additional memory. When the administrator restarts the server after the upgrade， it times out. Which of the following could be the cause of the problem？（）AProcessor failureBThird party memoryCDisk drive failureDESD during the upgradeEBackplane failure
考题
单选题An environment has a DC server and an Exchange server. The administrator needs to install apatch and restart both servers while minimizing downtime. Which of the following is the BEST way torestart the servers？（）A
Restart both servers at the same time so the servers are down at the same time.B
DC server first， then the Exchange server second.C
The order in which the servers are restarted does not matter.D
Exchange server first， then the DC server second.
考题
单选题An administrator has just installed a web server for the company's Internet site. After bringing the system online, customers notify the administrator that they cannot connect to the server. The administrator tests the web server from a workstation and can access the website. The customers continue to report issues. Which of the following is the MOST likely reason for this?（）A
The server's firewall is misconfigured.B
The server's timeout feature is set incorrectly.C
The web server was not installed properly.D
The company firewall is misconfigured.
考题
单选题A system administrator has placed an AIX base media CD-ROM in a server and initiated a reboot. The server has an ascii terminal attached to it. Which key or key combination must the administrator press to initiate the maintenance mode？（）A
5B
MC
F8D
Ctrl-Alt-Delete
考题
单选题The server administrator has just brought a new Windows server online. Permissions are set， but the server administrator cannot connect remotely. Which of the following is MOST likely the problem？（）A
WMI was not enabled.B
Server service was not enabled.C
RDP was not enabled.D
Workstation service was not enabled.
考题
单选题An administrator notices that every time a particular server is restarted it requires a password in order for the server to begin the start up process. Which of the following is the reason this is happening？（）A
The server needs to have the password service verified and reconfigured.B
The server administrator has set a password policy in Group Policy.C
The server has the BIOS setting configured incorrectly.D
The server is set with a boot password before accessing the OS
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