Exam 4
You install a new toner cartridge in a company owned laser printer and did some maintenance tasks that you notice needed to be done which of the following best describes the next step you should perform
reset the page count
You are installing windows 10 on a drive that was previously used for Windows 8.1. This drive has one primary partition. WHile installing windows, you want to ensure that the old files are deleted and any bad sectors are located and marked as bad To achieve your desires goal, which of the following is the best option to run?
Full format
What is a major benefit STP provides that UTP does not?
Greater resistance to interference
What are two major concerns regaurding IoT devices?
Hacking Privacy
Which of the following is a magnetic storage device
Hard disk
Which storage device uses aluminum platters for storing data
Hard disk
You need a storage device that has very large storage capacity, is fast, and is relatively inexpinsive. Which storage device will nest suit your needs
Hard disk
You have four volumes on a basic hard disk. You convert the disk to dynamic. After the conversion, which of the following do you expect to see as the status of the fourth volume if it is valid and has no errors?
Healthy
You have four volumes on a basic hard disk. Which of the following are you MOST to see as the status of the fourth volume if it is valid and has no errors?
Healthy (logical drive)
You have recently been called to troubleshoot network connectivity problems at a user's workstation. You have found that the network cable runs across high-traffic areas on the floor, causing the cable to wear through and break. You have replaced cable with a plenum rated, shielded, twisted pair. You would like to minimize the problem and prevent it from happening again. What should you do?
run the cable through the ceiling area instead of across the floor
A healthcare organization provides mobile clinics throughout the world and needs to transfer patient statistical data to a central database via the Internet. Which network technology should you select to ensure network connectivity for any clinic located anywhere in the world, even remote areas?
satellite
After receiving several complaints from the employees in your company, you start to troubleshoot a laser printer. After a short while, you have concluded that the most probable cause is a dirty drum which of the following is the most logical reason for this conclusion
spots at regular intervals on the page
While setting up a Home Office, technician disables the DHCP service on the Home Office router but does not want to rely on link local addressing which of the following IP addressing method should be used
static
A host on you network that provides a service that requires the server to always use the same IP address. Which IP addressing method can you use to manually assign the specific IP address
static IP addressing
which of the following tools allow remote server management
telnet SSH
You have an existing computer running Windows 10 enterprise. You want to configure a RAID 5 array in the computer. You install three new SATA drives and then used RAID controller integrated into the motherboard to define A RAID 5 array using them. When you boot the computer, windows does not show the logical raid drive you just created . What should you do?
Install the drivers for the motherboard RAID controller
You have an existing computer running Windows 10. You want to configure a RAID1 array in the computer. You install two new SATA drives, then use the RAID controller integrated in the motherboard to define a RAID1 array using them. When you boot the computer, Windows does not show the logical RAID drive. What should you do?
Install the drives for the RAID controller
Which of the following statements about the dynamic host configuration protocol (DHCP)are true ?
It can deliver a DNS server address In addition to the host IP address a workstation must request addressing information from a DHCP server
Which of the following best describes how a switch functions?
It connects multiple cable segments or devices and forwards frames to the appropriate segment
Which of the following statements accurately decribes how a modem works?
It demodulates analog data from a telephone network into digital PC data it modulates digital data from the PC in analog data and transmits it on a telephone network
Which of the following are characteristics of coaxial network cable?
It has a conductor made from copper in the center of the cable it uses two concentric metallic confuctors
A user on your network has been moved to another office down the Hall period after the move, she calls to complain that she only has occasional network access through her wireless connection which of the following is most likely the cause of the problem
the client system has moved too far away from the access point
Which of the following is true of a network using the 100Base- T standard
the network operates a one gigabit per second The netowkr uses copper UTP cables
The user calls to report that she is experiencing intermittent problems while accessing the wireless network from her laptop computer. While talking to her you discover that she is trying to work from the break room 2 floors above the floor where she normally works which of the following is most likely the cause of her connectivity problem
the users out of the effective range of the wireless access point on her floor
Hannah has been working for your company for several years period recently, she moved to a new Department , which is located on a different floor. After the move, hand informs you that when she tries to print a Microsoft Word document ( the same program she has already used), The printer on her new floor Prince page after page of seemingly random characters. Which of the following is the most likely cause of Hannah's print problems ?
the wrong print driver has been selected
Well investigating in network connectivity issue, a technician finds that the link light on a workstation is not lit , and there is no connectivity after replacing the Patch cable with one that is known to be good . The wall Jack is not labeled comma and within the switch room ,none of the cables or Patch panel ports are labeled . which of the following tools would the technician most likely use next ?
tone generator
you are the network administrator of a branch office of your company. WAN to troubleshoot the routers
tracert
You work in an office that uses Linux and Windows servers. The network uses the IP protocol. You are sitting at a Windows workstation and an application you are using is unable to connect to a Windows server named FileSvr2. Which commands can you use to test network connectivity between your workstation and the server? (select two)
tracert ping
You're conducting hello scheduled maintenance on a laser printer. You notice that there is a buildup of excess toner inside the interior of the printer which of the following is the best way to remove the excess toner
use an anti-static vacuum
You work for a small company as the human resources specialist. Since the company is fairly small, you are maintaining all of the employee information on your desktop computer Which of the following would be your BEST solution?
use mirrored volumes
An end user clams they are unable to connect to the Internet an has called the company's help desk for a solution. Haven't been assigned to this issue, you decide to 1st test whether or not TCP/IP is working correctly on the local computer. Which of the following is the best command to use for this test
Ping 127.0.0.1
You are troubleshooting connectivity between your computer and the www.widgets.com server , whose IP address is 192.168.1.1. which of the following command test connectivity to the device as well as name resolution?
Ping Www.widgets.com
Which of the following components are found in dot matrix printers
Platen tractor feed
A technician is running a network abouve a dropped ceiling that is also used for ventilation
Plenum-rated CAT 6-a
which of the following methods can be used to connect a printer to a network?
Plug an ethernet cable into the network port in the printer connect you printer to an external print server device that is connected to the network
which of the following tasks would you complete as part of a SATA installation?
Plug the 15-pin power connector into the SATA drive
Which of the following are printer languages
PostScript PCL Escape codes
which component in a laser printer prepares the photosensitive drum for writing by causing it to recieve negative electrostatic charge
Primary corona
You have added two new hard disks to a windows omputer. The disks are configured as basic disks. Which of the following could be configured on these disks?
Primary partitions Extended partitions with logical drives
which of the following virtual printing options allows you to covert a word documents into a .jpg file?
Print to image
which printer management components would you use to view the drivers used by a printer?
Printer properties
which printer management components would you use to view the port a printer uses?
Printer properties print server properties
Due to a blackout, power is no longer coming from the wall outlet and your computer is now off. You do not have a UPS and you need to remove a disc out of the DVD drive. What is the easiest method to retrieving the disk?
Push an unbent paper clip into the hold on the front of the drive
You are building a new computer that will contain two hard disks. To provide increased performance, you have decided to configure the drives using RAID technology Which meets your needs?
RAID 0
You have been asked to configure the drives in a computer. The end user wants to use striping without incorporating any fault tolerance. Which of the following will BEST meet these requirements?
RAID 0
Ben is concerned about losing data due to a hard disk failure. His computer will only suppose a maximum of three disks. Which os the following RAID typres would give Ben the BEST mirrored data protection?
RAID 1
For the past several days comma the print jobs from the inkjet printer are missing colors and leaving gaps. Which of the following will most likely resolve the problem
use the automatic print head cleaning feature
One of your customers wants to build a personal server that he can use in his home. One of his concerns is making sure he has at least one backup of their data stored Which of the following RAID systems would be best to meet the customer's specificatins?
RAID 1
A computer being used by the HR department need to ensure that all of the data on the coputer has been protected from a single hard disk failure.
RAID 5
What is an advantage of RAID 5 over RAID 1
RAID 5 improves performance over RAID 1
A technician is installing a cable modem that supplies internet connectivity for a home office. Which of the following cabling types would be used to connect the cable modem to the cable wall outlet?
RG6
What kind of connector do you use to connect a modem to a standard telephone line
RJ11
Which connector is used with unshielded twisted pair (UTP) cable?
RJ45
Which of the following drive configurations uses striping wih parity for fault tolerance
Raid 5
You've just set up a color laser printer on a customer's Windows workstation. You've connected it to the workstation using a USB cable and have loaded the appropriate drivers. which of the following are the best steps to take next? (select two)
verify that it is working correctly by printing a test page edit the printer properties to configure paper tray and other device-specific settings
Which of the following paper type should not be used in inkjet printers
very glossy paper
A laptop has a wired connection to the network and is configured with a static IP address. The link light on the Nic is lit, but the laptop cannot communicate with any other host on the local network which of the following is the most likely cause of the issue
The IP address conflicts with another host on the local network
Which of the following is true about primary partitions?
The active partition must be a primary partition
Your system volume is running out of disk space. You need to extend the system volume to give it more space. Which of the following conditions Must be met to extend the system volume
The disk must have contiguous free space on the same disk The system volume must be formatted with NTFS
You have just added a brand new hard disk to your nwindows-based computer. When you power on the computer, the disk is not shown in File Explorer. Which of the following disk management steps is MOST likely required first?
The disk needs to be initialized
Which of the following identifies the prefix component of an IPv6 address?
The first 64 bits of an IPv6 address The first four quartets of an IPv6 address
Which of the following identifies the interface ID component of an IPv6 address
The last four quartets of an IPv6 address The last 64 bits of an IPv^ address
which of the following describes the part of the IPv6 address that identifies the subnet address?
The last quartet in the IPv6 address prefix
Oliver, a user in your company , is using an inject printer . After using this printers for several months , Oliver has noticed that streaks are beginning to appear on his printed pages. Oliver has asked you to fix this issue which of the following is most likely causing olivers printer malfunction?
The printer's heads are out of position in need to be aligned
you are installing a satellite connection so your home office can have internet
The satellite dish much be pointed in the correct direction for communicating with the sattelite
A laptop has a wired connection to the network and is configured with a static IP address. The link light on the Nic is lit, but the laptop cannot communicate with any host on the local network. Which of the following is the most likely cause of the issue?
The static IP address and subnet mask are configured with the wrong network address
You are testing a printer you just installed, so you use the operator panel on the printer to print a test page. Later, use the printer properties on your computer to print a test page. Instead of a normal test page, you receive several pages with garbled characters on them what is the most likely cause of the problem
wrong print driver
You are a software developer and you are creating a multimedia streaming application. Data will be streamed from your streaming server to streaming clients over IP networks. Which transport protocol should your application use to send data between the clients and the server?
UDP
Which connector is most commonly used to connect to printers to desktop PC system?
USB
You have just finished installing windows on a system that contains four physical hard drives. The installation process has created a system volumes and a C: volume on the first disk (Disk 0) Which of the following would you expect to see as the statis of Disk 1 and Disk 2?
Unallocated
You have an extra disk on your system that has three primary partitions and an extended partition with two logical drives. You want to convert the partitions to simple volumes, preferable without losing n data. Which of the following is the best step to perform
Upgrade the disk to a dynamic disk
Your computer currently used 5,400 RPM hard disk. You want to improve your computer's overall performance by optimizing your hard disk performance. Which of the following would be the most effective means for optimizing your hard disk performance?
Upgrade your hard disk interface to SATA 3 Upgrade to a 10,000 RPM hard disk
While changing the toner cartridges in your laser printer, you accidentally spilled toner in and around the printer which of the following is the best method for cleaning up the spilled toner?
Use an anti static micro filtering vacuum
You want to combines storage from two different hard disks into a single logical storage unit on your windows which o the following is the best step to preform
Use dynamic disks and a spanned volume
Your computer's hard drive is currently formatted as FAT32, but you want to take advantage of the features offered to NTSF drivers. Which of the following steps would most liekly allow you to do this without losing the existing data?
Use the convert command at a command prompt
You have a hard disk that is formatted with the FAT32 file system. You would like to implement file and folder permissions on the Design folder that apply when files are accessed both locally and remotely. Which of the following best desribe the next step you need to preform?
Use the convert command to convert from FAT32 to NTFS and then configure NTFS permissions
Which of the following protocols carry phone calls over an IP-based network?
VoIP
You are the network technician for a small company. One of your responsibilities to ensure that all new hardware is connected and function functioning properly. You have several different types of connections that are used for various types of hardware. One of the types of cables available to you is a RJ45 cable. Which of the following best describes where this cable would most likely be used?
Voice over IP connection
Well configuring a wireless access point device, a technician is presented with several security mode options. Which of the following options will provide the most secure access?
WPA2 and AES
How do switches and bridges learn where devices are located on a network
When a frame enters a port, the source MAC address is copied from the frame header
You have a user who takes his laptop home everyday after work period when he's working the office comma the laptop must get an IP address from the DHCP server so you configure it to obtain IP and DNS information automatically. When he is working from home comma the laptop must use IP and DNS information that connects with his home network. Which IP addressing method can you use to make sure he gets a network connection at home
alternate IP configuration
You need a type of wireless connection that can transfer data between your phone, PDA comma and laptop. You are transferring sensitive information. Which of the following would be the best choice?
bluetooth
one daye, while trying to start your windows 10 system, you see the following error display could not read from the selected boot disk. check boot path and disk hardware which of the following will most likely fix the problem?
boot into recovery environment and run the bootrec / rebuildbcd command
Which TCP/IP configuration parameter identifies the router that is used to reach hosts on remote networks
default gateway
You have just connected a new computer to your network. The network is a static IP addressing. You find that the computer can communicate with host on the same subnet, but not with hosts on different subnet . No other computers are having the problem Which of the configuration values would you most likely need to change
default gateway
A technician is configuring the static TCP /ip settings on in client computer which of the following configurations are needed for Internet communications
default gateway address DNS server address IP address including a subnet mask (IPv4) or subnet prefix length (Ipv6)
Which of the following windows command line utilities would you use to realign the file structure on the disk to optimize performance?
defrag
Which component in the laser printer applies toner to the drum, causing the toner to stick to the charged areas on the drum
developing roller
which of the following printer types is considered an impact printer
dot matrix
Jan, a user in the documentation Department , printed a very large document. When Jan's boss walked by the printer and saw the large stack of papers , he called you and asked if you could configure the printer to help reduce the amount of paper used by the Department . what's of the following printer configurations with best facilitate the managers request
duplexing
Joseph has started using virtual machines to help his software development process Which type of connector is on the external hard drive?
eSATA
You want a storage device that has the ability to: -Integrate data and device power into a single cable -Use a connector and port that is neither L-shaped nor rectanglular Which of the following SATA devices is the BEST to use?
eSATAp
You've just set up a new laser printer for the company president on her windows workstation. you have installed the printer and the drivers. what should you do next?
edit the printer properties to configure device-specific settings
Which of the following best describes an IPv6 address?
eight hexadecimal quarets 128-bit address
A technician is installing a new Soho wireless router in a Home Office the customer wants to secure the wireless network so only a smart phone, tablet, and laptop can connect. which of the following router settings should the technician change
enable Mac filtering
A technician is installing ASOHO router at an after school Community Center. The customer would like to keep children from accessing inappropriate while browsing the website which of the following actions would help accomplish this goal?
enable content filtering
which of the following is a wired networking method most commonly used today by desktop PCs and other network devices to connect to a local area network
ethernet
When you print from your laser printer comma the paper contains faint images from previous printouts. Which of the following components is most likely the cause
fluorescent lamp rubber scraper
You have a hard disk that has a single primary partition in husband assigned D: as the drive letter. Which tool do you use to configure the drive to use the FAT32 file system ?
format
You have physically installed a new hard disk drive in your computer, configure the disk in the BIOS using the CMOS setup program, and partition the disk. You try to access the hard drive disk in windows Explorer, but get an error message. Which utility will you most likely use to solve the problem?
format
After removing the printer paper from the laser printer comma the toner smudges an can be wiped off in places. Which of the following is the most likely problem?
fuser rollers
One of the employees in your company calls and complains that text printed on the laser printer smudges easily And is staining hands and clothes which of the following, if adjusted or replaced, would best fix the printer
fuser unit
Which of the following are advantages of using fiber optic cabling for a network, as opposed to other types of cabling?
greater cable distances without a repeater immunity to electromagnetic interference
You are using a crimper to attach an RJ-45 connector to a Cat 6 UTP cable. You need to use the T568A standard to connect the individual wires to the connector. Which wire should be connected to pin 1?
green with white
Which of the following utilities can you use from the command line on a linux system to see a list of the installed network interfaces alone with their current statuses and configurations
ifconfig
You're troubleshooting the old laser printer that is creating accordion jams where the paper is crumbled as it exits the printer moving into the output tray which of the following will most likely fix the problem
install a maintenance kit
A user calls to report that she is experiencing intermittent problems while accessing the wireless network from her laptop computer she can access the network from her usual office but today she's trying to access the wireless network from a conference room which is across the Hall and next to the elevator which of the following is most likely caused the connectivity problem
interference is affecting the wireless signal
you are troubleshooting network connectivity issues on a windows workstation. which command would you use to view the mac address of the network adapter
ipconfig / all
Which type of printer uses lasers and electrical charges to transfer images to paper?
laser
Your company needs to print a lot of high quality black and white text documents. These documents need to be printed as quickly and inexpensively as possible. The printer must also have the capacity to form duplex printing. Which of the following printers best meets the printing requirements for your company
laser
which type of printer uses a drum, plastic toner, and fuser to create a printed page
laser
Which of the following is the most likely symptom of a dirty drum or roller in a laser printer
lines are splotches repeated at regular intervals on the print job
You have a network that uses a logical bus topology. How do messages travel through the network?
messages are broadcast to all devices connected to the network
A medical center wants to upgrade their network backbone
multimode fiber optic
which of the following is an advantage of connecting a printer to a network
multiple users can print to the same printer
Which of the following locations will contribute the greatest amount of interference for a wireless access point
near backup generators near cordless phones
Which utility would you use to view current connections and active sessions and ports on a computer?
netstat
The manufacturing Department consists of 50 employees. Due to the number employees in this Department comma the company cannot afford to have a printer for each user. Your company has purchased a new and very expensive laser jet printer for this Department see use. The printer needs to configure so all users in the Department have the ability to a print frp, this device from their own computers. which of the following printer connections would best facilitate multiple users access
network
What method does an SD card use for storing data
non-volatile memory chips
A user is having problems connecting to other computers using hostnames which of the following commands will best help you trouble shoot this problem
nslookup
which of the following terms refers to a network resource sharing model that uses access control lists saves on each computer
peer-to-peer
A group of workers in an office space communicate with each other on their smartphones and tablet devices through an ad hoc network linked using bluetooth technlogy protocols which of the following network types is in use
personal area network (PAN)
A customer is experiencing a sporadic interruption of their Wi-Fi network in one area of their building. A technician investigates and discover signal interference caused by a microwave oven. The customer approves replacing the wireless access point that covers the area, but asked that the Wi-Fi speed also be increased. Which of the following Wi-Fi standards should the replacement device support to best fulfill the customers needs?
802.11ac
Which of the following wireless networking standards uses a frequency of 5 GHz and supports transmissions speeds up to 1.3 Gbps?
802.11ac
Which IEEE Wireless standards specify transmission speeds up to 54 Mbps?
802.11g 802.11a
You are designing an wireless network for a client. Your client needs the network to support a data rate of at least one 50 mpbs. In addition comma the client already has a wireless telephone system installed that operates 2.4 GHz. which 802.11 standard will work best in this situation ?
802.11n
You have been contacted by OS Corp to recommend a wireless Internet solution. The wireless strategy must support a transmission rate of 150 feet, use a frequency range of 2.4 GHz, and provide the highest possible transmission speeds. Which of the following wireless solutions would you recommend?
802.11n
Which of the following is the best definition of a LAN?
A network in a small geographic area, like in an office.
You are in the process of purchasing several new windows-based computers to replace broke or outdated computers. Which of the following BEST describes the features of SSDs compared to HDDs
An SSD opens files faster than an HDD An SSD uses flash technology to store date
A user tells a helpdesk technician that their browser is displaying a message that a site can't be reached. When asked comma the user tells the technician that other users in the same office can browse to the site. the technician suspects at the web server's name is not being translated to the correct IP address. The technician asks the user to open a command prompt window which of the following commands would confirm the technicians assumption
ping nslookup
You have just received a frantic call from a customer. She informs you that after turning her computer on, she recieved the following erros The SMART hard disk check has detected an imminent failure which of the following is the best step to take first?
Back up all important data and files
You have a computer with a removable disk drive that has been formatted with NTFS. You want the frive to use FAT32 to be compatable with more operating systems. The drive cyrrently configured useing drive letter D Which of the following actions must you complete to make the desired changes?
Back up the data on the D; drivr. Reformat the D; drive using FAT32. Restore the data
Which of the following are characteristics of the 802.11g wireless standard?
Backwards compatible with 802.11b devices maximum bandwidth of 54 Mbps operates in the 2.4 GHz range
Which disk types does Windows support? (select two)
Basic Dynamic
You want to use a wireless keyboard and moue with your laptiop computer. Which method should you choose?
Bluetooth
Which of the following types of printers heats the ink in its print head to prints?
Bubble jet (inkjet)
Which of the following is a valid MAC address
C0-34-FF-15-01-8E
While investigating network connectivity issue, a technician finds that the link light on a workstation is not lit , and there is no connectivity after replacing Patch cable both between the workstation and the wall Jack in between the Patch panel and the switch with cables that are known to be good. If the wall Jack and Patch panel ports are labeled correctly, which of the following tools would the technician most likely use next
Cable tester
You are installing networking cable in the air space between the ceiling and the roof of a building which type of cabling
plenum
A technician is installing a network enabled smart home control system in a Soho to access the system from the Internet, which of the following configurations is most likely required on the Soho router
port forwarding
a user is configuring an email client application and plans to use a standard TCP/IP
post office protocol internet message access protocol
Which of the following devices can be used to distribute electrical power along with network data on a twisted-pair ethernet cabling
power over ethernet
which of the following allows a computer to communicate with a printer
print driver
which term refers to the portion of the hard drive where print jobs are stores before going to the print device?
print queue
You have created a large course that describes how to install an use the software created by your company. You created the document using framemaker, which use its own proprietary file format. Because your customers don't use framemaker, you need to print the document in any format that all your customers can use. Your customers use windows Linux and Mac operating systems which of the following print methods will provide the best output for your customers to use
print the file to PDF
You replace the ink cartridges in a color in check printer. Users are not complaining the print quality has degraded, lines are fuzzy, and the color areas in images are starting or stopping before they should which inkjet maintenance tasks do you perform
printer cartridge calibration
Which of the following disk maintenance utilities optimizes the performance of your hard drive by joining parts of files that are in different locations on your hard drive into a single location?
Disk defragmenter
Which tool would you use to create and delete partitions on hard drives?
Disk management
You have physically installed a new hard disk drive in your computer and configured the disk in the BIOS using the CMOS setup program. You try to access the hard disk drive in Windows Explorer, but the drive is not displayed. Which utility will you most likely use to solve the problem?
Disk management
While configuring a computer, you find that you need to create, format, and manager the partitions and columes on your hard drives Which of the following is the best command line utility to use?
DiskPart
You have a computer running windows 10 Home. You need access the contents of a flash drive. The flash drive has been formatted with the EXFAT file system . You want to read the flash drive on your phone as quickly as possible with the least amount of effort. What should you do?
Do nothing. Windows 10 can natively access EXFAT file systems
On a Windows 10, using Storage Spaces eliminates the need for which of the following tasks?
repartitioning drives resizing volumes
You have just purchased a new USB drive that you want to use to troubleshoot the computers in your company as well as other network devices, such as printers and projects When formatting your USB drive, which of the following file system types would meet MOST, if not all, of your needs?
FAT32
Which of the following are valid IPv6 addresses?
FEC0;;AB;9007
you want to allow users to download files from a server funning the IP protocol. You want to protect access to the files by requiring users authentication to access specific directories on the serve.
FTP
Lately you hear a clicking noise when reading or writing data from the hard disk. What is the most likely cause of the clicking?
Failing hard drive
You have just installed a maintenance kit in your laser printer which of the following is the best next step to perform
reset the page count
A customer is upgrading the routers and switches to their network. The signal source in these network devices is a light pulse. Which of the following network cabling options is MOST likely being used in this upgrade
Fiber optic
You are configuring an ADSL connection. Which of the following will be part of the configuration
Filters or splitters RJ11 connectors
Which wireless standard can stream data at a rate up to 54 mbps using a frequency of 5 GHz?
802.11a
Which of the following are optical storage devices?
BD CD DVD
Which Blu-ray standard defines rewritable disks?
BD-RE
Which of the following are features of basic rate ISDN (BRI)
Two data channels one control channel dial-up connection
Which of the following are advantages of solid state storage compared to hard drives?
BOTH lower power requirements and no moving parts
Which of the following disk maintenance utilities locates and disposes of files that can be safely removed from the disk?
Disk cleanup
Which printer permission would you assign to a user so that she can pause the printer?
Manage this printer
Your laser printer prints a vertical black line on every page you change the toner cartridge but the problem does not go away which is the most likely problem
a Corona wire is dirty
what is the maximum range of the bluetooth 2.0 specification for Class 1 devices?
100 M
Your network follows the 1000Base-T specifications for Gigabit Ethernet. What is the maximum cable segment length allowed?
100 meters
WHich type of fiber optic cable supports 10 gigabit ethernet with a maximum segment length of up to 40km
10GBaseER single-mode
What data transmission rate is defined by the IEEE 802.11b wireless standard?
11 Mbps
Which of the following IP address ranges is reserved for automatic private IP addressing
169.254.0.1 - 192.254.255.254
Given that your windows workstation has automatic private IP addressing (APIPA) implemented using default settings, which of the following TCP/ IP addresses could be automatically assigned to the system should your DHCP server go down or become inaccessible?
169.254.1.26
which of the following are valid IP addresses
172.16.1.26 2.2.2.2
Which frequencies does Zigbee operate on?
2.4 GHz, 900MHz, and 686 MHz
an administrator configures a server to run the tcp/ip suite protocol that allows users to download files contained in specific
20 21
What is the maximum number of nodes Z-Wave allows on its mesh network?
232
Which of the following is the maximum transmission speed for bluetooth v3 and v4 devices?
24 Mbps
You have been asked to implement a RAID 5 solution for an engineer's desktop. What is the minimum number of hard drives disks that can be used to configure RAID 5?
3
To assist a user, a help desk technician is able to take advantage of a windows proprietary network protocol that allows technicians to open graphical interface
3389
while working on a windows workstation, you've enabled remote desktop
3389
You are building a new computer and have purchased a motherboard that includes four built-in SATA connectors. Which of the following MOST accurately lists the maxium number of SATA devices you can connect to the motherboard using the integrated ports?
4
one of the video editors in your company is worried that he may lose a lot of data if his hard drive fails Which of the following is the MINIMUM number of hard disks that can be used?
4
while making an online bank transaction a customer check to see that the web browser is displaying a lock icon that indicated that an encrypted tcp/ip
443
which of the following are not valid IP
45.2.456.256 257.0.122.55 145.8.260.7
You have a CD-RW drive that advertises speeds of 32x/12x/48x. What is the read speed of the drive?
48x
you've just installed the dns service on a windows server
53
which of the following printers would produce the highest print quality
600 DPI
Which of the following are valid IPv6 addresses?
6384:1319:7700:7631:446A:5511:8940:2552 141:0:0:0:15:0:0:1
Which partition type identified the partition as one that holds the boot loader program used to start the OS?
Active
If you want to boot from a hard drive, what must it have?
Active partition
Which type of configuration would you use if you wanted to deploy 802.11n technology to communicate directly between two computers using a wireless connection?
Ad hoc
Which of the following are characteristics of bluetooth?
Ad hoc connections 2.4 GHz radio wireless
You have a computer with an onboard LAN adapter. The LAN adapter has failed and you are unable to connect the computer to the network. What should you do?
Add a network card using a PCI slot
A technician is installing a new Soho wireless router which of the following is the first thing the technician should do to secure the router?
Change the router's default password
A technician receives notification for my Soho router manufacturer of a specific vulnerability that allows attackers to exploit SNMP traps to take over the router. The technician verifies the settings outlined in the notification which of the following action should the technician take next?
Check for and apply firmware updates
On troubleshooting in windows workstation, you find that the computer has several cross-link clusters within the file system. which of the following utilities would most likely fix this issue?
Chkdsk
A technician is replacing a cable modem. The cable from the cable company has an inner solid wire conductor and an outer mesh conductor separated by PVC plasic insulation Which of the following network cable types is being uses?
Coaxial cable
One of your customers wants to configure a small network in his home . The home has three floors, and there are computers on each floor the customer needs to share files between computers, print to a centrally located printer, and have access to the Internet. which of the following print solutions would best meet the client's needs?
Configure a Wi-Fi infrastructure network
Nate an employee in your organization I started to work from home two days a week. Nate used the same company laptop while working in the office and working at home. Nate's laptop automatically connects to the wireless network in the office but it does not automatically connect to his home wireless network. Nate would like his laptop to connect automatically at home in network which of the following moves best to allow this to happen
Configure an alternate TCP/ IP configuration on the laptop's wireless adapter to use a static IP address that is compatible with the home network
If a printer is connected directly to a windows workstation, what can be done to allow other workstations on the same network to send which printer management components would you use to send print jobs to this printer
Configure the printer to be a shared printer
You are running Windows 10 on your computer. You want to decrease the time it takes to write data to your drives. Before you create the striped volume, which action must your take?
Convert basic disks to dynamic disks
Your new computer has a single hard disk with a single volume used by the C;\ drive. You have previously upgrades the disk to a dynamic disks Which of the following is the best step to complete while adding space the the c:\ drive?
Create a mount point using space on the second disk
Which of the following refers to a situation where two files tried to claim the same cluster on the hard disk?
Cross-linked clusters
As the IT technician for your company, you need to ensure that IP addresses are automatically assigned to host while at the same time preventing the same address from being assigned twice. Which of the following services would be best to use?
DHCP
Currently, the users in your company required to use their IP addresses when connecting to other hosts. since IP addresses are difficult to remember, you want to implement a protocol on your network that allows computers to automatically find another host's IP address using a logical name. Which of the following protocols would be the best to implement?
DNS
you want to implement name resolution on the Linux workstations in your company. which protocol
DNS
You are an IT technician for your company which of the following mechanisms would best allow you to resolve a host name into its associated IP address
DNS hosts file
A homeowner's connection to the internet is through an always-on modem that connects to existing telephone wiring and has download speed of over 3 mbps. able to make analog phone calls over the same wiring at the same time
DSL
Which of the following is not an example of wireless networking communication?
DSL
You have a computer with three hard disks. A RAID 0 volume uses space on Disk 1 and Disk 2. A RAID 1 volume uses space on Disk 2 and Disk 3. Disk 2 fails. Which of the following is true?
Data on the RAID 1 volume is accessible; data on the RAID 0 volume is not
After several new computers are connected to a network device, every computer connected to the device begins to experience slow transfer speeds. Which of the following is the first step in troubleshooting this problem?
Determine whether the network device is a hub or a switch
which type of printer uses an inked ribbon
Dot matrix
You are troubleshooting a client connectivity problem on an Ethernet network. The client system has intermediate connectivity to the network. You discover that the unshielded twisted pair Patch cable runs 75 feet from the wall outlet and then passes through the ceiling and over several fluorescent light fixtures before reaching the client system which of the following is most likely the cause of the connectivity problem
EMI interference
A user has purchased an external speaker to play music from my mobile device over a wireless connection. Which of the following actions is most likely needed for speaker connectivity?
Enable pairing
which of the following devices allows network communication to be trasmitted over existing AC power lines?
Ethernet over power
You have just signed up for a broadband home Internet service that uses coaxial cable. Which connector type will you most likely use?
F-type
Which of the following correctly describe the most common format for expressing IPv6 addresses?
Hexadecimal numbers 32 numbers, grouped using colons
Which of the following hardware devices regenerates a signal out all connected ports without examining the frame or packet contents
Hub
which of the following protocols is used by an email client to retrieve messages from an email serve and gives users the option to keep mail messages on the server
IMAP
You want to use your Windows workstation to browse the web sites on the Internet. You use a broadband DSL connection to access the Internet. Which network protocol must be installed on your workstation to do this?
IP
which of the following network technologies is packages as part of a BRI plan
ISDN
If a printer is not WI_FI compatible, how can it be set up to provide the most reliable wireless printing
If the printer is Ethernet compatible, it can be connected to the network through a wireless router
You have been asked to recommend a printer that will be used in a travel agency, The printer will be used o print airline tickets. each ticket has four pages
Impact
a user reports that he can't browse to a specific website on the internet. from his computer, you find that a ping test to the web server succeeds
Incorrect DNS server address
You manage a network that has multiple internal subnets. You connect a workstation to the 192.168.1.0 subnet, which uses the default subnet mask. The workstation can communicate with some host on the private network, but not with other hosts. You run ipconfig /all and see the following Ethernet adapter local area connection: connection dash specific DNS suffix .: mydomain.local description .........;Broadcom network adapter physical address ......00—AA-BB-CC-74-EF DHCP Enable ..........no autoconfiguration enabled ....... YES ((((((((((((((DNS servers 192.168.2.20))))))))))))
Incorrect default gateway
You manage a network that has multiple internal subnets. You connect a workstation to the 192.168.1.0 subnet, which uses the default subnet mask. The workstation can communicate with some host on the private network, but not with other hosts. You run ipconfig /all and see the following Ethernet adapter local area connection: connection dash specific DNS suffix .: mydomain.local description .........;Broadcom network adapter physical address ......00—AA-BB-CC-74-EF DHCP Enable ..........no autoconfiguration enabled ....... YES (((((((((((((((((DNS Servers .............192.168..20.192.18.1.27)))))))))
Incorrect subnet mask
Which of the following is not an advantage of SSDs over HDDs
Inexpensive
Which actions allow you to access the intenet on your laptop via a cellular network
Install a cellular USB adapter in a open port on the laptop
You have been asked to help a small office with a limited budget set up and configure a windows network there are only five computers in this office. In addition to the ability to share network resources , security is a top priority. Which of the following is the best course of action in this situation?
Install a work group to allow each device to control what is shared and with whom.
A user has created a complex spreadsheet on her workstation containing mini graphs in charts. she sent the document to an older network laser printer that is shared by everyone in her Department. When she picked up the output, only the top half of each page was printed, and the bottom half was blank. Which of the following will most likely rectify this issue?
Install additional memory in the printer
You are setting up a small network in your office with one Windows Server and 50 windows workstations. You want to spend as little time as possible configuring the workstations with IP addressing information. What should you do?
Install and configure the DHCP service on your server
A technician must press a cable connector's retaining tab to remove a faulty fiber optic network cable. Which of the following connectors does the cable use
LC
A SOHO's connection to the internet is through an antenna that sends and receives a microwave signal to the ISP's There can be no obstables
Line-of-sight wireless
You are configuring a new system and want to use a RAID 0 array for the OS using SATA disks and the RAID functionality built into the motherboard. Which of the following actions will you take as part of the configuration?
Load the RAID drivers during operating system installation
You are in the process of preparing a storage device and must determine which file system to use. Which of the following BEST describes the advantage of using the exFAT file system rather than NTFS?
Lower memory and processor resource use
You're an IT technician for your company. Your boss has asked you to set up and configure a wireless network just service all of the conference rooms. Which of the following features lets you allow or reject client connections by hardware addresses?
MAC address filtering
Tha 802.11ac Wireless networking standard provides increased bandwidth and communication speeds by using which of the following technologies?
MU-MIMO to allow multiple users to use the same channel channel bonding to combine more channels in the 5 GHz band to allow for up to 160-MHz-wide channels
You have just finished installing a new SATA hard disk in your computer. Now your SATA DVD drive wont work Which of the following troubleshooting steps is the best to try first?
Make sure that the DVD SATA cable is connected Make sure that the DVD power cable is connected
You have just finished upgrading the 250 W power supply in your desktop computer to a 450 W power supply. Now the BIOS doesn't recognize one of the hard disk drives in the system during POST. Which of the following troubleshooting steps is the best to try first?
Make sure that the hard disk is connected to the power supply
You have just finished upgrading the power supply in your desktop computer. Now the hard disk will not work. What should you do first?
Make sure the power connection on the hard disk are plugged in all the way
You have been asked to implement a network infrastructure that will accommodate failed connections. Which of the following network topologies provides redundancy for a failed link?
Mesh
You have implemented in ad hoc wireless network that doesn't employ wireless access point. every wireless network card can communicate directly with any other wireless network card on the network. What type of physical network topology has been implemented in this type of network .
Mesh
You have a network that uses a logical ring topology. How do messages travel through the network
Messages travel from one device to the next until they reach the destination device
You have a computer with a single hard disk configured as a basic disk with a single partition formatted with NTSF. The computer runs Windows 10. The disk has run out of space. You need to ass space to the disk you install a new hard drive and start disk management Which of the following is a required task to add space to the existing volume?
On the new hard disk, create a new partition without a drive letter
A sales person requires that a large number of document data, presentation, image files which of the following
Micro SD card
To access the Internet through the Publicly Switched Telephone Network (PSTN), what kind of connectivity device must you use?
Modem
A portable computer connected to a printer with an infrared interface works fine inside your office. However when you go outside it works sporadically. Which of the following would best resolve this issue?
Move the printer closer to the computer block direct and reflected sunlight from the pathway between the PC and the printer
A User pays for a retail purchase by placing a smartphone next to the merchants reader which of the following mobile device connections is being used?
NFC
Which of the following wireless communication technologies can be described as followed? -has a very limited transmission range of less than two inches -used with credit cards and passports -slower than other wireless technologies -constantly emits a signal
NFC
What is required to control access to the file system using filw and folder permission on a Windows-based computer?
NTFS-formatted partition
Which network component connects a device to the transmission media and allows it to send and receive messages?
Network interface card
You have a DVD-ROM disc with no label, and you want to know if it has any important files on it. You insert the DVD-ROM into your optical media drive, then you double-click the drive letter for the optical drive to see the contents of the disc If the DVD-ROM is not a valid disc, which error message will you see?
No media
You have a disk in your system that is displayed in the Disk Management utility, as shown in the image below. The disk icon includes a red arrow that is pointing down. Which of the following would you expect to see, in the space where the red outline is, as the status of this disk?
Not initialized
You've had several employees called the help desk where you work, complaining that they are not able have to reach the www.widgets.com server . to help troubleshoot this issue , you decide to run a variety of commands. Which of the following commands is most likely to return the IP address of the desired server
Nslookup www.widgets.com Tracert www.widgets.com Ping www.widgets.com
which of the following are antenna types that are commonly used in wireless networks?
Omnidirectional antenna Directional antenna
A technician connects two network switches using a twisted pair cable. Neither switch supports auto-uplinking. Which of the following identifies the TIA wiring standard required on each end of the cable
One end must be T568a, and the other must be T568B
Which interface is primarily used for internal hard drives in modern desktop PC systems?
SATA
Which of the following is the most common disk interface used for optical drives on home and office computers?
SATA
Which generation of SATA storage devices does the following? -Supports up to 6 Gbps data transfer rates -Addresses solid state drives
SATA3
which protocol is used to send email messages from a mail client to a mail server
SMTP
Which of the following is used on a wireless network to identify the network name
SSID
An 8-port switch receives a frame on port number 1. The frame is addressed to an unknown device. What will the switch do?
Send the frame out ports 2-8.
You want to set up a windows system to also be able to boot to Linux. To be able to dual boot, the system needs a partition on which to install Linux. Which of the following disk management operations will best repare your hard disk for dual boot?
Shrink the primary partition
Which optical media has the greatest storage capacity?
Single-layer, single-sided Blu-ray disc
Which of the following topologies connects each network device to a central hub?
Star
On a windows 10 workstation, you want to use the storage spaces features to create a logical drive. Which of the following components are used to configure storage spaces
Storage spaces, which are logically defined units creates from a pool of storage storage devices, which are physical srives such as SATA drives and external drives Pools of storage, which are logicallt created rom free space on storage devices
A technician determines that an older network hub that connects 24 workstations is performing poorly due to excessive network collision which of the following network devices would be the best replacement
Switch
What device is used to create a physical star topology
Switch
Which of the following LAN devices receives a signal on one port and forwards that signal only to the port where the destination device is connected?
Switch
Which of the following is a characteristic of extended partitions
They are subdivided into logical drives
You're responsible for ordering consumables for organizations printer . Users print from theses printers frequently and demand the utmost and reliability. Which of the following would be the best option when ordering new toner for these printers
Toner cartridge is recommended by the printer manufacturer
A technician located at a branch office can't communicate with a company server at their Home Office which of the following commands could be used to determine where the communication is blocked?
Tracert
which component in a laser printer charges the paper to attract toner
Transfer roller
Which of the following is true when the DHCP setting is disabled in a wireless network
Wireless clients must use a static IP address within the correct IP address range to connect to the network
A technician is tasked with preparing a conference room so that at least 20 guests will be able to wirelessly connect laptop computers to the company network which of the following network device would be the best choice for this connectivity
access point
Your system administrator shared a USB laser printer connected to your Windows 10 system so other users on the network can send jobs to it. A network user has sent a large job to the printer, but the print job has stalled. You try to delete the print job, but can't. Which pf the following best describes the reason you cannot delete the print job?
You do not have the manage documents permission
Portable devices have a software-controlled switch that disables all wireless functionality what is the name of this software-controlled switch
airplane mode
You are talking with a customer support technician on the telephone. The technician recommends downloading a particular driver from Internet. When you try to connect to the Internet using your modem, you can't What is the problem?
You need to hang up
Which of the following conditions would prevent you from using a GUID partition Table when setting up a disk drive?
You're setting up the drive the boot windows 10 on a computer that used traditional BIOS
what are the two protocols used most often with IoT devices?
Zigbee Z-wave
You replace the print cartridges on an inkjet printer which of the following best describes the next step you should perform
calibrate the printer
You replace the print cartridges on an inkjet printer. What should you do next
calibrate the printer After
A group of workers attend a team-building retreat at a remote cabin. Theyy can place calls on their mobile smartphones
cellular
which of the following types of internet connection services can allow you to be truly mobile while maintaining your internet conncetion?
cellular
A SOHO customer finds that their voIP conversations frequently break up and become unintelligible this happens most often when one person in the office streams video from the Internet which of the following configuration changes on the Soho router is most likely to improve voip performance?
change QoS settings to give VoIP traffic more priority
Which of the following disk maintenance utilities optimizes the performance of your hard drive by verifying the file system integrity of a hard disk and fixing errors it detects?
check disk
One of your customers is still using an old dot matrix printer. While printing the customer notice that the text was light or faint. A new printer head was installed, with the documents are still faint which of the following should you do to troubleshoot the most likely cause
check the gap between the printer head and the paper
Which of the following utilities checks the disk for bad clusters
chkdsk
Which of the following utilities would you use to correct cross-linked clusters within the file system on a windows workstation
chkdsk
You have used your computer for several months without any issues. recently, you have notices that when you perform specific actions or open certain files, your computer crashed, and programs sometimes freeze. Which of the following tools would best verify and fix disk errors.
chkdsk
You are an IT administrator troubleshooting a computer from within the windows command prompt. You are tryng to execute the chdsk command line tool, but it keeps failing. Which of the following command switches would give yout he best information or help on how to run this command
chkdsk /?
A technician is replacing a Soho router in has configured DHCP to assign private IP addresses to hosts on the local network . These host can communicate with each other, but users can't browse the Internet. Which of the following changes to the Soho router is most likely to restore the Internet connectivity?
configure the Soho router for NAT
Which type of network medium is used by an Integrated Services Digital Network (ISDN) adapter?
copper telephone wire