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
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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单选题Users report that they are unable to connect to a server. An administrator confirms that it is unreachable across the network. Other administrators have been working in the server room throughout the day. Which of the following is the NEXT step the administrator should take？（）A Verify the configuration of the connected port on the network switch.B Reboot the server.C Install a new NIC on the server.D Verify that network cables are connected.
单选题A Windows file server has run out of space. In the interim the administrator is moving several archived confidential folders that have been encrypted off the file server and onto an older server file shares. After the move, a manager reports that they are able to access and modify some of the items that have been moved. Which of the following is the MOST likely issue?（）AThe temporary server was formatted as NTFS.BThe manager is a power user on the temporary server.CThe temporary server was formatted as FAT32.DThe manager is an administrator on the temporary server
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