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What is firewall? |
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Explain IP datagram, Fragmentation and MTU. |
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What is VPN? |
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Explain how NAT works? |
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What are the types of firewalls? |
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2 Arun is a network administrator in your company. He is having problems logging on to the servers. You can connect without any problems, and he can log in perfectly to his workstation. You think Arun's account settings have been changed. What should you check first? 1 Check to see if the account is disabled 2 Check to see if the password has been changed 3 Check to see if the log-on workstations have been changed 4 Check to see if the logon hours have been changed |
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What are the differences between a domain and a workgroup? |
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Listed below are a series of potential file system conversion paths. The goal is to perform a conversion from one file system to another, without losing any of the data already present on the partition to be converted. Which of the following file system conversion paths will accomplish this goal?
A. Use "convert.exe c: /fs:ntfs" to convert from FAT to NTFS B. Use "convert.exe c: /fs:fat32" to convert from FAT to FAT32 C. Use "convert.exe c: /fs:fat" to convert from NTFS to FAT D. Use "convert.exe c: /fs:ntfs" to convert from FAT32 to NTFS
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Define Telnet? |
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What is an application gateway? |
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When all Win16 applications are terminated, which of the following processes will remain in memory? [Check all correct answers]
A. WOWEXEC B. All Win16 processes themselves C. NTVDM D. SYSTEM
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What is Ethernet technology? |
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What is a network? What are the different kinds of network? Explain them. |
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Describe Application layer. |
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What consistent value of the Logical Disk: Avg. Disk Bytes/Transfer counter may indicate that most of the drive activity is caused by too little physical RAM?
A. 32KB B. 1MB C. 4KB D. 256B
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3 You are the network administrator for Acme Inc. All servers use Windows 2003 Server and the network consists of a single Active Directory domain. You want to implement a backup and restoration policy. Certificates are issued by ACMECERT, which is also a Domain Controller and Global Catalog Server. You want to use only the Microsoft backup utility and you want to backup only the required minimum to be able to easily restore Active Directory and the Certificate Server. What should you do? 1 Backup c:windowssystem32certsrv 2 Backup c:windows
tds 3 Backup the system state data 4 Backup c:windowssysvol |
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What functional domain level should you choose to allow Windows NT4 Servers and Windows 2003 Servers to function together? 1 Windows Server 2003 mode 2 Windows 2000 Mixed mode 3 Windows 2000 Native mode 4 Windows 2003 Interim mode |
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