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【单选题】
将二进制数00111011转换为十六进制数是( )。A.
3BH
B.
3AH
C.
2BH
D.
2AH
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【简答题】如何为不同的使用者分配不同的账户?请写出参考的实施步骤。 ( cat /etc/passwd 记录当前用户列表 )
【多选题】Workstation A has been assigned an IP address of 192.0.2.24/28. Workstation B has beenassigned an IP address of 192.0.2.100/28. The two workstations are connected with a straight-through cablE.Attempt...
A.
Replace the straight-through cable with a crossover cable
B.
Change the subnet mask of the hosts to /25
C.
Change the subnet mask of the hosts to /26
D.
Change the address of Workstation A to 192.0.2.15
E.
Change the address of Workstation B to 192.0.2.111
【单选题】A technician notices that when trying to ping a workstation by network name the workstation does not reply back over the network. The workstation is part of the domain and is able to get to the Intern...
A.
Faulty cable on the workstation
B.
Wrong host name on the workstation
C.
Wrong WINS on the workstation
D.
Incorrect IP address assigned to the workstation
【简答题】Excel文档的扩展名是____。
【简答题】Remplissez les blancs par un article. Voici _____vélo. Ce sont______étudiantes. C'est_____voiture de Paul. Ce sont______étudiants de la Classe A. Ce n'est pas _____livre. Voici _____amie. Elle s'appel...
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