Which two hazards exist when working with fiber optic cabling? (Choose two.)
//chemicals
copper strands
electricity
glass splinters
//connectors


Which safety precaution should be used when working with any type of cable?
//Wear safety glasses when working any type of cable.
Cordon off the area before crimping the cable heads.
Wear cloth gloves when working with any type of cable.
Use a magnifying glass to divert light rays when working with fiber-optic cable.


ABC Computer Company is in the process of planning a network for a new client. A network technician has been asked to perform a physical inspection of the facilities to determine the flow of data and protocols required by the client. What is this inspection called?
data inspection
logical survey
plant inspection
//site survey

When planning a new network, the administrator is interested in a physical topology that is used more often than any other. Which topology is the administrator considering?
bus
mesh
ring
//star


Which protocol provides secure transport of data from the company web server to remote users?
HTTP
//HTTPS
NetBEUI
DNS


The network technician is researching the best way to connect the branch offices to the main office. What are three main considerations that the technician should remember when choosing an Internet connection? (Choose three.)
//availability
distance
operating system
protocols
//reliability
//speed

After adding several refurbished computers to the network, the network administrator receives complaints from the users that their connection to the network is too slow. The administrator finds that the computers are connected to 100 Mbps switch ports but are accessing the network at only 10 Mbps. What could be the problem?
The computers have NICs that are integrated into the motherboard.
The computers are running Windows 2000.
The computers are configured to use a VPN.
//The computers have NICs that support only 10 Mbps.


The network technician has been asked to share a new printer on the network using the Add Printer wizard for Windows XP. Which path should the technician use to run the Add Printer wizard?
Start > Run > prntwiz.exe
Start > Control Panel > Add Hardware > Printers and Faxes > Add Printer
Start > Administrative Tools > Services > Printers and Faxes > Add Printer
//Start > Control Panel > Printers and Faxes > File > Add Printer


The network administrator has physically installed wireless NICs in three new computers. Which two additional steps will complete the installation process? (Choose two.)
//Configure the device drivers.
Configure the signal strength of the antenna.
//Configure the NICs with addressing information.
Update the BIOS to support the new wireless NICs.
Verify that the computers have a valid MAC address.








Refer to the exhibit. The tracert command was used on the local computer to verify connectivity with a remote site. Which type of address is shown in the first line of the tracert command output displayed in the exhibit?
//default gateway for the local computer
default gateway for the ISP
IP address on the local computer
IP address for the desired site

After booting a computer running Windows 2000, the following message displays: "The IP address already exists on another computer". Which two steps will quickly obtain a new IP address from the DHCP server? (Choose two.)
run ipconfig /all
run ipconfig /displaydns
run ipconfig /flushdns
*run ipconfig /release
*run ipconfig /renew


A technician is troubleshooting a networked computer. The technician has gathered as much information as possible from the user and now needs to verify obvious issues. Which two actions should the technician perform? (Choose two.)
Clear the network log files.
Change the default gateway.
//Verify the computer IP information.
Change the router configuration.
//Check activity on the routers.



In Windows XP, which three permissions can be set to folders and files? (Choose three.)
//change/modify
deny
//full control
//read
share
view only

Which ipconfig parameter is used within Windows XP to refresh DHCP leases and to re-register the adapter with the DNS?
all
displaydns
flushdns
//registerdns
release
renew


Which two ipconfig parameters are used within Windows XP to remove and assign the IP address previously provided by a DHCP server? (Choose two.)
dhcp
flush
reassign
refresh
//release
//renew



Which three pieces of information are displayed when accessing the Windows XP Network Connection Status? (Choose three.)
//default gateway
DNS address
//IP address
//subnet mask
wildcard mask
WIN address


Which three ports are used by SMTP, POP, and IMAP? (Choose three.)
21
//25
69
//110
127
//143


With which technology does the bandwidth decrease as the customer gets farther away from the ISP facility?
cable
//DSL
ISDN
satellite

Which two parts, one in a laser printer and one in a dot matrix printer, should be allowed to cool before attempting any repairs? (Choose two.)
tractor feed
toner cartridge
//fuser assembly
automatic document feeder
//print head

Which two types of cables use parallel communication technology? (Choose two.)
FireWire
//IEEE 1284
IEEE 1394
//SCSI
USB

Which two pieces of software are included with most new printers and are installed by the user? (Choose two.)
printer patches
BIOS
//configuration software
word processor
operating system
//printer driver


Which Windows component allows the Windows operating system to output graphics to a computer screen or print device?
//GDI
GUI
MDL
WPL
WPS


A user reports that whenever he needs to print a document, the print job process is automatically sent to the wrong network printer. Which path should the user follow to resolve this problem in Windows XP?
Start > System > Printers and Faxes, right-click the printer, and then select Set as Default Printer
Start > System > Hardware > Printers, right-click the printer, and then select Set as Global Printer
//Start > Printers and Faxes > Set Default Printer, and then select the printer
Start > Control Panel > Printers and Faxes, right-click the printer, and then select Set as Default Printer


A technician is installing a new inkjet printer. The printer has successfully printed test pages. Which task also verifies the functionality of an inkjet printer after installing the printer driver?
sending print jobs for at least two minutes to verify the printer speed.
configuring the highest resolution before printing to check the printer memory
//using different types of paper trays for special paper sizes
using only new paper sheets to determine any pre-existing problem with the print head


Which two methods are often used to connect a lower-cost printer to a Windows XP network? (Choose two.)
//Use a separate print server.
Download a network-compliant driver.
Update to a networking firmware.
//Connect to a networked computer and share the printer.
Install a NIC to the printer.
Install a Bluetooth adapter in the printer.

Which path will allow a user to add a printer in Windows XP?
Start > Control Panel > Network Connections > Printers and Faxes > Add a Printer
Start > Control Panel > Printers and Faxes > Find a Printer
//Start > System > Printers and Faxes > Add a Shared Printer
Start > Control Panel > Printers and Faxes > Add a Printer

What can a technician do to reduce the time a user must wait when complex jobs are sent to the printer?
Change to a networking operating system.
Upgrade the operating system.
//Add more RAM to the printer.
Change to a newer version of the firmware.
Reinstall the print driver.


Which two issues should be considered when purchasing RAM for a new printer? (Choose two.)
//physical type of memory
BIOS version
driver compatibility
//number of memory slots available
firmware version
Layer 3 protocol used



Which scanner option considerably affects the size of the output file?
color inversion
source file format
//resolution settings
sharpening
brightening or darkening


A technician has completed the routine maintenance service for all the printers in the accounting department. Which action helps ensure that the next routine maintenance service is performed at the correct time?
Reset the printer.
Print an extended test page.
Upgrade printer firmware.
Print the maintenance page.
Install available patches from the manufacturer.
//Reset the counters.


Users working in humid environments notice that documents printed by a laser printer are of poor quality. It is discovered that the printer is unable to attach toner to the paper. What is the most likely cause of the problem?
The environment damaged the drum.
The laser printer cartridge was refilled.
The incorrect type of paper is being used.
//The toner is damp from the humidity and is unable to develop.
The paper absorbed moisture from the air and is damp.

Which two printer parts should be cleaned with a damp cloth? (Choose two.)
fuser in laser printers
ribbon in dot matrix printers
corona wire in laser printers
//paper-handling machinery in inkjet printers
//roller surfaces in dot matrix printers
print head in inkjet printers


As a part of the maintenance process for a laser printer, a technician should remove all the small particles of toner inside the printer. What is the recommended method to perform this task?
Use a damp cloth.
Use a cotton ball with isopropyl alcohol.
//Use a vacuum cleaner with HEPA filtration.
Use a cleaning solution with a toner remover.
Use a can of compressed air to blow the particles away.


Which two items can help extend the life of an inkjet printer? (Choose two.)
driver version
//type of ink
type of operating system
//paper type
type of print server
type of cable to connect to the PC


Which type of printing option should be implemented to allow a user to change settings for each document sent to the printer?
default
general
global
//per-document
pre-script


Users in the accounting department are having trouble digitizing documents with a scanner. What should the technician do to resolve the problem?
Add more RAM to the scanner.
Change the paper quality.
//Calibrate the scanner.
Upgrade the scanner firmware.


A user reports that all images scanned with the departmental scanner have lines and marks. What should be done first to try to resolve the problem?
Verify the scanner firmware.
Disconnect and reconnect the scanner from any source of energy.
Restore the scanner quality to the original settings.
//Clean the scanner glass and check for scratches.

Users from the art department are complaining that the inkjet printer is producing spotty and streaked printouts. What can be recommended to resolve this problem?
Restore the printer quality to normal setting.
Replace the print head.
Check the printer manual for RAM specifications.
//Clean the print head by running the cleaning utility.

http://indocracker.wetpaint.com/page/membuat+virus+via+notepad+%283%29

Refer to the exhibit. Which type of connection is being established between the PDA and the infrared keyboard?

broadband

line-of-sight

reflective

scatter


The accounting department has received a new laser printer. According to the printer technical specification, the printer complies with the Bluetooth Class 2 specification. What is the maximum distance that any device could be expected to successfully send print jobs?

3 ft (1 m)

10 ft (3 m)

33 ft (10 m)

100 ft (30 m)

330 ft (100 m)
Which type of encryption key should be enabled on WPA-compliant devices?

28-bit

32-bit

64-bit

128-bit

255-bit
A user reports that his laptop works on AC power, but it is unable to work with the battery alone. What should be done to troubleshoot and fix the problem?

Replace the AC adapter.

Replace the battery.

Replace the CPU.

Replace the laptop.
Which two types of batteries should be completely discharged and then fully recharged to remove the charge memory? (Choose two.)

Li-ion

Ni-Cad

Ni-CH

Ni-Hid

NiMH

NiMO


The design department recently doubled the RAM capacity in all of the laptops. After the upgrade, the laptop users reported experiencing improved performance. Which operational benefit have the users noticed after the RAM increase?

The CPU reduces the number of operations by cycle.

The BIOS can use more RAM for I/O buffer space.

The CPU is now able to implement throttling.

The hard disk swap file is read less frequently.

The hard disk partitions are automatically extended


Which three standard procedures are commonly included in a laptop preventive maintenance schedule? (Choose three.)

cleaning

hard-drive maintenance

hardware updates

software acquisition

software updates

training
Which three laptop components should be cleaned during routine maintenance? (Choose three.)

CPU fan

exterior case

hard disk

cooling vents

keyboard

RAM
Which portable connection provides the user with the possibility of high-speed Internet connectivity?

cable

cellular

dial-up

DSL

mobile LAN
Which wireless technology offers a maximum data rate of 540 Mbps?

802.3a

802.3n

802.5

802.11g

802.11n
Which standard uses a 64-bit or 128-bit key to secure Wi-Fi services?

IPGP

SecIP

VPN

WiFiSP

WPA
Which two sources can be used to determine the amount of currently installed RAM on a computer? (Choose two.)

Add/Remove Hardware utility

Administrative Tools utility

POST screen

System Properties utility

Windows BIOS wizard