a company is deploying cloud-hosted virtual desktops for training room classes. the VMs have already been configured in the cloud. what is required to access these VMs using thin clients in the training room? - Mouse, Keyboard and monitor, a company is developing an internal application for smartphones and tablets. what would improve the security of the applicants log on process? - Two-factor authentication, a desktop administrator has been asked to troubleshoot a laptop computer that beeps during the power on process while the laptop screen remains dark. what would be the best next troubleshooting step? - Establish a theory, a desktop computer has just abruptly shut off, and pressing the power button doesnt restart the system. there are no fans spinning no lights are on and no messages appear on the display. which of these would be the most likely cause of this issue? - the power supply is faulty, a firewall is configured to block email transfes from remote server. which of the following ports is the firewall blocking? - 25, a graphics designer is experiencing increasing delays when accessing files on her hard drive. the user maintains a daily backup of all data on the drive. which of these would be the best next troubleshooting step for this issue - perform a hard drive diagnostic, a group of wireless laptops in a conference room are reporting intermittent connectivity issues. the wired computers in the room are not experience any network problems. a check of the laptops show that the IP addresses and configurations appear to be correct. what would be the best next troubleshooting step - verify the wireless signal strength, a help desk technichian needs to use different windows versions to study for industry certification exam. the technician currently uses a windows desktop computer with 4GB of RAM and a 750GB free on the hard drive. what 2 ways would be the best way to perform this task? - Upgrade the system RAM and Install windows on the guest VMs, a manager in the marketing department is printing many copies of a twenty page document. the manger would like to print all twenty pages of the document before the next copy begins printing. what setting should the manger configure in the output settings - collate, a manager needs to have access to the same files, contacts and email messages across their macbook, ipad and iphone devices. what is the best way to provide this synchronization? - authenticate to icloud on all devices, a managers computer is able to connect to internet sites while in conference rooms or in the building courtyard. when the laptop is brought back to the managers desk and placed into the docking station, the internet access is unavaliable but all other features are working. which should be the first troubleshooting task for this issue - check the docking station network cable, a network administrator has received a ticket complaining of port flapping on an ethernet switch. what would most likely be the reason for this issue - faulty crimp on an ethernet connector, a network administrator is connecting four company locations in different conutries. which is the best to describe this configuration - WAN( wide area network), a network administrator is deploying a firewall to the cloud using an API to configure the device. what would best describe this deployment type - SDN(software-design networking), a network administrator is troubleshooting a network outage and she believes the issues is related to a bad switch. the old switch is then replaced with a newer model and the cabling is moved to the new switch. what should be the next two troubleshooting steps? - verify full system functionality and document the findings, a network administrator would like to enable DHCP on a laptop, but they would like the same IP address to be assigned to the laptop each time it starts. how would you provide this functionality - create an IP reservation on the DHCP server, a network connection in a conference room was installed years ago, theres no documentation for the cable run. connecting a device to the cable results in a successful ethernet connection, so the other end of the cable should terminate somewhere in the wiring closet. what would be the best tool to find the other end of the network connection? - tone generator, a new employee has been assigned a corporate smartphone, but the camera and the installation of the third party apps has been disabled. what is most likely the reason for this issue? - an MDM has disabled the features, a newly installed MFD provides an option to "Scan to SMB" what would best describe this feature? - files are stored on a microsoft share, a remote user is visiting their corporate office. they have connected their laptop to the wireless network, but the corporate internet access is performing much slower than their remote site network. what most likely would be the reason for this issue? - there is interference with the wireless signal, a server administrator has been asked to configure the storage requirements for a new database server. the database owner requires the fastest performance and redundancy if a single drive fails . the storage array should support at least 8TB of available space. - raid 5 with 10,000 RPM, 5TB drives, a server administrator has been asked to troubleshoot a system that has been slowing down over time. while examining the computer, the administrator can hear a series of clicks from the inside of the case. what should be the first step to address this issue - Perform a full backup of the server, a server administrator has received an alert showing one drive in a RAID 1 array has failed. what would be the best way to resolve this alert. - replace the bad drive and resync the array, a server administrator is upgrading the memory in a web server form 16GB of non-ECC RAM to 64GB of ECC RAM. after starting the system with the new memory the computer beeps and nothing is displayed on the screen. changing the number anf location of the new RAM modules results in the same beeping sounds and blank screen. afyer replacing the original 16gb modules, the system starts normally. what would most likely be the reason for this issue - the new memory is not compatible with the motherboard., a site manager had noticed her smartphone has a short battery life when used at work and the battery life is normal when working from home. the work location has limited mobile service reception, but most office services are provided over the local 802.11 wifi network. the site manager does not enable bluetooth on her smartphone. what would be the following way to extend battery life of her mobile device? - disable the cellular radio at work, a system administrator has configured a VM for dual processors, 16GB of RAM, and 120GB of disk space. which of the following is required to start this VM - hypervisor, a system administrator has connected a external USB drive to a computer to transfer some documents. When booting the computer the system tries to boot from the external drive and gives an error message what is the best way to prevent the USB drive from booting - modify the BIOS to boot from the internal hard drive, a system administrator has created a cloud configuration which automatically monitors utilization for usage-based billing. what describes this cloud computing characteristic? - metered, a system administrator has received a report of customers receiving email messages from the company, but upon further analysis the administrator finds the mesages were not actually sent by the corporation. what should be implemented to prevent these spoofed email messages - configures an SPF record in the DNS, a system administraror has tripped over an Ethernet cable and the cables RJ45 connector has broken. what should be used to resolve this issue - crimper, a system administrator sis building a server for a data center in another country. the server will manage a print que and provide a local storage partition for temporary file transfers. what power supplu specification will be the most important for this server - voltage input options, a system administrator is using a maintenance kit on a network-connected laser printer. which should be the last step when performing this maintenance  - reset the page counter, a system administrator made some BIOS changes to a desktop computer running windows 10, and now this message appears when starting the computer - Enable Secure Boot, a system administrator needs to upgrade a laptop from a hard drive to an SSD. what would provide the most efficient method of upgrading this system - create and image of the hard drive and restore to the SSD, a technician has connected a laptop to an LCD. the LCD is displaying the correct information, but all of the content appears to be fuzzy and difficult to read. what would most likely be the reason for this issue. - the laptop resolution is incorrect, a technician is connecting a laptop to an LCD projector in a conference room. this display on the laptop works properly, but the projector image is constantly flickering and pixelating. the technician has modified the resolution and refresh rates, but the projector image continues to flicker. what would be the best next troubleshooting step? - replace the video cable, a technician is installing a DSL modem in a data center. Which of the following connectors would be used to connect the DSL modem to the internet provide line - RJ11, a user has just connected to a new wireless network, but they cannot view any internet websites. their network configuration shows the IP address as 169.254.228.109, the subnet mask is 255.255.0.0 and they have not been assigned a deafult gateway. what is most likely the cause for this issue - the DHCP server is down, a user in a remote office is connecting a device using an F-connector. which of the following would be most likely associated with this connection - cable modem, a user in the accounting department has turned on their computer and received the message "date and Time not set" what is most likely the reason for this message. - the motherboard batter has discharged, a user in the accounting department is connecting to their monitor using HDMI. the video appears normal, but the user does not hear any audio through the monitors speakers. what would most likely be the reason for this issue - audio controls are muted and OS is not configured for HDMI audio output, a user in the accounting department needs to print a form on the laser printer on both sides of the page. what should be configured in the accounting software - duplex, a user in the manufacturing department reports the every page printed from the central networked laser printer has a single black line extending from the top of the page to the bottom. what is most likely the cause of this issue - the photosensitive drum is damaged, a user in the marketing department would like to use a stylus to provide input through an external digitizer. what would be the best choice from this requirements - drawing pad, a user is complaining about slow network performance from their workstation. a network technician checks the data closet and finds the wires are not properly seated in the 110 block. what should the technician use to correct this issue - punch-down tool, a user is having an issue with a smartphone battery bulging and physically pushing the screen away from the phone. the rest of the phone appears to be operating normally. what would be the best next troubleshooting step? - perform a factory reset, a user is paring a bluetooth headset to their smartphone. what type of security is used during the paring process to authorize this connection - PIN, a user is reporting that a shared laser printer in the marketing department is not printing from one particular application. the front panel of the printer shows that the printer is online and ready to receive print jobs. other users in the department are able to successfully print to the printer, what would be the best next trouble shooting step. - verify the network printer name in the application, a user needs to connect their laptop to the wired ethernet network, but the laptop does not have and integrated ethernet interface. what would allow the laptop to connect to an ethernet network - Docking station and USB to ethernet adapter, a user would like to access email from their windows 10 laptop using a smartphone's internet connection. what technology needs to be enabled on the laptop? - 802.11, a user's smartphone shows a black screen and doees not respond to any screen taps or button presses. a check of the sim card shows a red label but no physical damage. what is most likely the reason for this issue - liquid damage, a users tablet has stopped responding to any type of finger input on the screen. the clock and other tablet functions appear to be working. what would be the best way to correct this issue - restart the tablet, a workstation has been assigned an APIPA address. what would be the most likely reason for this assignment - the DHCP server is down, an engineer has manually configured IP addresses for a small office that uses a cable modem for internet connectivity. however none of the devices configured with a manual IP address are able to browse internet websites. all devices are connected to the cable modem with twisted-pair ethernet cables. the configuration of one device is ; IP address: 192.168.1.7 Subnet mask: 255.255.255.0 default gateway : 192.168.1.1 DNS:192.168.1.7 the engineer can successfully ping the local IP address and the default gateway address. what is the next best troubleshooting step - Check DNS configuration , an engineering firm is upgrading their storage array to include additional drive space for documents and designs. the primary goal is to provide high performance and uptime, even if two drives were to fail. what would be the best choice for this firm - RAID 10, when would a lightening cable most likely be used - to charge a mobile device, sam, a user in the accounting department is migrating from andriod to iOS. she would like all of her emails, contact list and calendar events to be moved to her new phone. what is the best way to accomplish this task. - connect the new phone to the corporate microsoft 365 service, the stylus on a windows tables will no longer interact with the user interface. what would most likely be the cause of this issue - digitizer, what kind of device is commonly used to filter traffic based on predefined set of rules.  - firewall, what type of device connects multiple computers to the network, but becomes less efficient as network increases - repeater, when pressing the power button on a desktop computer, the power indicator lights up but the computer does not display any message on the screen. the voltage at the wall outlet has been checked and it appears to be normal. the motherboard power connector voltage was checked, and the 12 volt pin was showing 6 volts. what most likely the cause of this? - the power supply is faulty, when printing a document on a laser printer, a user finds that all of the text on the page smears when touched. what is most likely the cause of this issue. - fuser is damaged, which mobile device connection is commonly used for making payments at a store checkout - NFC, which of the following best describes a bluetooth network - PAN, which of the following ports are used for file transfers - 21 and 20, which would be the best choice for capturing an image from a printed page and saving it on a computer - flatbed scanner, which of these technologies do not require a backlight to provide a viewable display - OLED, a technician just finished assembling a new PC for a client. upon POST, the device presents an unspecified beep code and turns off automatically after five seconds. the technician double-checks the bill of materials for the new build and confirms all items have been installed. what next should the technician do - verify the header panel connector is properly connected, which of the following options provide correct information about 2.4GHz and 5GHz wireless frequencies? - 2.4HGz penetrates solid objects more effectively. 5GHz provides faster data connections. AND 2.4GHz has a higher coverage area. 5GHz has a higher bandwith, a technician unboxed a new computer, plugged it into a UPS. and connected the requested peripherals. the computer lights and fans turn on, but the technician hears three loud consecutive beeps during boot. what action would remediate the issue - reseating the RAM,, a user attempted to install an application on a desktop, and the installation attempt failed. a technician compares these installation files to those on another user's machine and finds the files are different. what should the technician do next?? - attempt to reinstall the application, a technician recently discovered the root cause of an application error that several users have been experiencing . the technician updated the configurations on the affected machines and verified full functionality was restored for all users. what action should the technician perform next   - write a knowledge bease article in the ticketing software to expedite future incidents, an administrator is configuring a corporate owned smartphone for a new manager. the company requires the ability to wipe the phones data remotely in the event of loss or theft and the capability to approve applications installed on the phone. what would be the best tool to meet his need - mobile device management , which of the following cables replaced the apple 30-pin connector and is also reversible - lightning cable, which of the following is an unsecure remote access protocol - telnet ,

COMPTIA 1101 CORE QUESTIONS; PART ONE

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