与蒽二酚为互变异构体的是A.蒽酮B.蒽醌C.氧化蒽酚D.蒽酚E.以上都不是
与蒽二酚为互变异构体的是
A.蒽酮
B.蒽醌
C.氧化蒽酚
D.蒽酚
E.以上都不是
与蒽二酚为互变异构体的是
A.蒽酮
B.蒽醌
C.氧化蒽酚
D.蒽酚
E.以上都不是
第1题
A.Wireless router
B.Hub
C.Repeater
D.Wireless network adapter
第2题
A.14
B.16
C.30
D.32
E.62
F.64
第3题
You are a network administrator for Ezonexam.com's Windows 2000 network.
Your network has 200 Windows 2000 Professional computers and 15 Windows 2000 Server computers.
Users on the network save their work files in home folders on a network server. The NTFS partition that contains the home folders has Encrypting File System (EFS) enabled. A user named Jack Bauer leaves the company. You grant her manager the Full Control NTFS permission to Jack's home folder. When the manager attempts to open any of the files, she receives the following error message: "Access is denied."
What should you do?
A.Use System File Checker (SFC) to decrypt the file.
B.Log on the network as the Recovery Agent. Decrypt the files for the manager.
C.Log on the network as the administrator. Use the cipher command to decrypt the files.
D.Log on the network as a member of the Backup Operators group. Decrypt the files for the manager.
第4题
A. Use Roll Back Driver to reinstall the previous driver for the network adapter.
B. Use the Backp or Restore Wizard to restore the backup from the previous night.
C. Restart TestKing8 by using Last Known Good Configuration option.
D. Use the Registry Editor to delete the registry settings for the network adapter driver.
第5题
A.Campus
B.Teleworker
C.Branch
D.Data center
第6题
A./24
B./26
C./27
D./28
第7题
A.The network administrator can apply port security to dynamic access ports
B.The network administrator can configure static secure or sticky secure mac addresses in the voice vlan.
C.The sticky learning feature allows the addition of dynamically learned addresses to the running configuration.
D.The network administrator can apply port security to EtherChannels.
E.When dynamic mac address learning is enabled on an interface,the switch can learn new addresses,up to the maximum defined.
第8题
A.The network administrator can apply port security to dynamic access ports
B.The network administrator can configure static secure or sticky secure mac addresses in the voice vlan.
C.The sticky learning feature allows the addition of dynamically learned addresses to the running configuration.
D.The network administrator can apply port security to EtherChannels.
E.When dynamic mac address learning is enabled on an interface,the switch can learn new addresses,up to the maximum defined.
第9题
A. Network management
B. Protocol analyzer
C. Network monitoring
D. System diagnostic
第10题
You are the network administrator for The network consists of a
single Active Directory domain named The domain contains Windows
Server 2003 computers and Windows XP Professional computers.
All confidential company files are stored on a file server named TestKing1. The
written company security states that all confidential data must be stored and
transmitted in a secure manner. To comply with the security policy, you enable
Encrypting File System (EFS) on the confidential files. You also add EFS
certificates to the data decryption field (DDF) of the confidential files for the users
who need to access them.
While performing network monitoring, you notice that the confidential files that are
stored on TestKing1 are being transmitted over the network without encryption.
You must ensure that encryption is always used when the confidential files on
TestKing1 are stored and transmitted over the network.
What are two possible ways to accomplish this goal?() (Each correct answer presents
a complete solution. Choose two)
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