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ITN 101 EXAM 4 QUESTIONS WITH 100% ACCURATE
SOLUTIONS
A device that has no directly attached user interfaces and comes with specialized software designed to perform a specific task is called a network appliance. -- Answer โโ True You are testing out a new DHCP server and want to make sure that it does not interfere with your current network. What option would you use to configure your network adapter using VMware workstation? -- Answer โโ host-only What is a partial copy of a VM that is used to restore it to a previous state? -- Answer โโ snapshot A process file is simply a text file that contains a list of commands that you would normally enter in a command prompt. -- Answer โโ False What is another name for a RAID 1 disk configuration? -- Answer โโ disk mirroring A user logs on to her account and is able to makes changes to her desktop, like adding a background and screen saver. However, when she logs off and logs back on, the desktop
reverts to its original configuration. What type of user profile does this user have? -- Answer โโ mandatory When Windows is first installed, two user accounts are created by default. One is the Administrator account, and the other is the guest account. -- Answer โโ True An event log entry that is an error is marked with a red circle with a white exclamation point in the center. -- Answer โโ True Which statement is true regarding differential / incremental backups? -- Answer โโ Incremental backups copy all files changed since the last full or incremental backup and marks files as backed up. Failing to document your network can increase your job security. -- Answer โโ False When using tape backup, what should be done to ensure that the backups are viable? -- Answer โโ Verify data can be restored. What does the ping message "Destination host unreachable" message mean? -- Answer โโ An ARP reply was not received. Which of the following is an objective of a file system? (Choose all that apply.) -- Answer โโ Organize space on a drive. Organize files hierarchically. Secure access to files. A cluster is composed of which of the following? -- Answer โโ One or more 512-byte sectors
Which of the following is true about the kernel? -- Answer โโ The kernel is positioned just above the hardware Which component of a file-sharing client intercepts requests to determine whether the requested resource is local or remote? -- Answer โโ Redirector Which of the following is a high-speed network storage solution that can replace locally attached storage on a server? -- Answer โโ SAN What should you use to provide fault tolerance so that if one server fails, the other immediately takes over its functions with no or little downtime? -- Answer โโ Failover cluster Which is the correct syntax for mapping drive letter W to a shared folder named Accounting on the Finance server? -- Answer โโ net use W: \Finance\Accounting A text file containing a list of commands is called which of the following? -- Answer โโ Batch file The default protocol Windows uses to share folders is which of the following? -- Answer โโ SMB Which of the following refers to a Windows server with Active Directory installed? -- Answer โโ Domain controller
Which of the following best describes an NAS? -- Answer โโ A dedicated device designed to provide shared storage for network users Which of the following is a partial copy of a VM made at a particular moment that enables you to restore the VM's state -- Answer โโ Snapshot If you want to configure disks on a server so that data is preserved if a disk fails, what should you use? -- Answer โโ RAID Software that creates and monitors the virtual hardware environment is called what? -- Answer โโ ะััervisor Bare-metal virtualization is best for desktop virtualization. True or False? -- Answer โโ False If you want your virtual machine to have direct access to the physical network, which virtual network option should you configure? -- Answer โโ Bridged Which of the following is a function of a user account? (Choose all that apply.) -- Answer โโ Provides a method for user authentication Provides information about a user Which of the following true of group accounts? (Choose all that apply.) -- Answer โโ They organize users for easier assignment of resource permissions. You can select a group scope in Active Directory but not in Windows 10.
Which NTFS feature should vou configure if vou want users to be able to revert to an older version of a file? -- Answer โโ Shadow copies Which is true about file compression? (Choose all that apply.) -- Answer โโ A compressed file can't be encrypted with EFS. Decompression occurs automatically when a file is accessed. Which of the following is true about permissions in NTFS? -- Answer โโ By default, permissions are inherited automatically from the parent folder. Which of the following is a permission in the Linux OS? (Choose all that apply.) -- Answer โโ Read Execute Which of the following correctly describes how sharing and NTFS permissions work? -- Answer โโ When a file is accessed over the network, sharing permissions are checked first. Which of the following is true of Windows printing terminology? (Choose all that apply.) -- Answer โโ A print server is a computer sharing a printer. A print queue stores jobs waiting to be printed. Which of the following tools is used to view information categorized as Information, Warning, or Error? -- Answer โโ Event Viewer Which is best described as a record of performance data gathered when a system is performing well under normal conditions? -- Answer โโ Baseline
Why would you choose to monitor a system's performance remotely? -- Answer โโ You want to lessen the impact of the monitoring session on the computer. Which of the following is a factor that can cause poor network performance? (Choose all that apply.) -- Answer โโ Poor network design Poor traffic management Which of the following should you use if you want secure network monitoring? -- Answer โโ SNMPV If you're deploying VolP on your network, which device should you consider to ensure timely delivery of VolP packets? -- Answer โโ Packet shaper What UPS type is best for computer power backup? -- Answer โโ Online Which RAID level uses a minimum of three disks and provides fault tolerance? -- Answer โโ RAID 5 Which device can determine whether a cable break or short exists and approximately how far down the cable it's located? -- Answer โโ Time-domain reflectometer At what layer of the OSI model is a CRC error detected? -- Answer โโ Data Link Which type of plan makes returning a network to its state before an upgrade easier? -- Answer โโ Rollback plan
Which of the following is the TCP/IP protocol used with a network management system? -- Answer โโ SNMP A logical topology includes jack locations and room numbers. True or False? -- Answer โโ False What tool does its job by measuring the amount of time it takes for a signal to travel the length of a fiber-optic cable and back? -- Answer โโ OTDR Which device is used in fiber-optic testing? -- Answer โโ OPM For which of the following network must you use a protocol analyzer or network monitor for further diagnosis? -- Answer โโ Slow network performance High rate of transmission errors At what layers of the OSI model does a software protocol analyzer operate? -- Answer โโ Layers 2 to 7 Which of the following is not found in the output of a successful ping reply? -- Answer โโ The sequence number Which documentation section describes the physical layout of network media? -- Answer โโ Cable plant
When using the ping command to solve a network connection problem, which of these steps can you skip if the target host is on the same LAN? -- Answer โโ Ping the default gateway. What should a company providing IaaS services have in place if a customer needs immediate recovery from a catastrophic failure that cripples its IT infrastructure? -- Answer โโ Hot site
