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A+ Certifications Brain Dumps Edited Version
Thick Ethernet-10Base5 - Uses a vampire connector
The max length of segments is 500 meters
Thin Ethernet-10Base2
Uses a BNC connector
The max length of segments is 185 meters
There are 5 Different CAT levels.
CAT1 = 2MBPS
CAT2 = 4MBPS
CAT3 = 16MBPS
CAT4 = 20MBPS
CAT5 = 100MBPS
6.25/125 multimode fiber optic cable
|
Standard |
802.11a |
802.11b |
802.11g |
|
Maximum Throughput |
54Mbps |
11Mbps |
54Mbps |
|
Maximum Range |
150 Feet |
300 Feet |
300 feet |
|
Frequency |
5
GHz |
2.4
GHz |
2.4
GHz |
|
Security |
SSID, MAC filtering, industry-standard WEP, WPA |
SSID, MAC filtering, industry-standard WEP, WPA |
SSID, MAC filtering, industry-standard WEP, WPA |
|
Compatibility |
802.11a |
802.11b |
802.11b,
802.11g |
|
Communication Mode |
Ad hoc or infrastructure |
Ad hoc or infrastructure |
Ad hoc or infrastructure |
TO DO LIST:
Review installing different Versions of Windows.
Review different types of backups.
FROM TEST 12
A Windows 98 computer is having display related problems. You need to adjust the graphics hardware acceleration so that you can troubleshoot the problem. From which location can you do this?
? Control Panel, System, Display Settings, Graphics
? Control Panel, System, Device Manager, Properties, Graphics
X Control Panel, System, Hardware Profiles, and Display Settings, Graphics
:-) Control Panel, System, Performance, Graphics
FROM TEST13
Which command allows viewing or editing of common
configuration files?
? CFCEDIT
? AUTOEDIT
:-) SYSEDIT
? REGEDIT
What is the purpose of the BOOT.INI file in Windows XP?
? Controls dual boot options.
X Controls the boot sequence of Windows
X Loads Startup files for Windows.
X Sets boot parameters for Windows
What IRQ does the system timer use?
? 6
:-) 0
? 12
? 9
Which statement is found in the autoexec.bat file?
X DEVICE=HIMEM.SYS
X FILES=40
? PATH=C:\.
X DOS=HIGH,UMB
A technician is installing a fiber network card. After installation, the Windows 2000 Professional computer improperly recognizes the network card as a hard disk controller. What should the technician do to correct this problem?
? Change the IRQ assigned to the network card using the Device Manager.
X Uninstall the device using the Device Manager and restart
:-) Install the drivers included with the network card
X Uninstall then re-install the network card
What is the proper command to install the Windows 2000 Recovery
Console as a startup option from a the Windows 2000 installation CD located in
Drive E?
X E:\i386\console.exe /install
X E:\i386\setup.exe /console
X E:\i386\Win2000.exe/ recovery
:-) E:\i386\winnt32.exe /cmdcons
FROM TEST14
Where would a technician look to find an unlisted Startup error?
:-) Event Viewer
X The Boot Log
? Device Manager
? The Registry
In Windows XP, where can the BOOT.INI file be edited?
X Start, My Computer, View System Information, Advanced Tab, Startup and Recovery, System Startup
X Start, Control Panel. Administrative Tools, Computer Management
? Start, All Programs, Accessories, System Tools, System Information
X Start, Run, Notepad C:\WINNT\SYSTEM32\BOOT.INI
TRY THIS AT HOME
How would the technician use the Files and Settings Transfer Wizard to prepare for an upgrade from Windows 9x to a Windows XP system?
:-) Choose Perform Additional Tasks from the Windows XP CD and select Files and Settings Transfer Wizard
? Choose Install Windows XP from the Windows XP CD and then select Files and Settings Transfer Wizard
? The Files and Settings Transfer Wizard can not be run from a Windows 9xsystem
? Choose Install Optional Windows Components from the Windows XP CD and then select File sand Settings Transfer Wizard
Which tabs in MSCONFIG are different between Windows 98 SE and Windows XP Professional?
? Services, BOOT.INI, General, Startup
X SYSTEM.INI, WIN.INI, CONFIG.SYS, AUTOEXEC.BAT
? Services, BOOT.INI, SYSTEM.INI, WIN.INI
:-) Services, BOOT.INI, CONFIG.SYS, AUTOEXEC.BAT
FROM TEST15
In which folder is REGEDIT found in Windows 9x?
? WINDOWS\COMMAND
:-) WINDOWS
? WINDOWS\INF
? WINDOWS\SYSTEM32
What does an incremental backup do?
X Backup of file only that have increased in size
? Full backup of all files
? Same as differential backup
:-) Backup all files that have the archived bit turned on
In Windows, where does a technician install additional Windows components?
? In Add New Software of Control Panel
X By using the Windows installation CD
X In Add New Hardware of Control Panel
X In Windows components of Control Panel
You are working on a system that has a malfunctioning mouse. In the device manager which key will toggle from one device to another?
:-) ARROW KEY
? ENTER
? HOME
X TAB
How are hidden files unhidden in Windows 95?
:-) Control panel, device manager, file attributes, unhide
? Windows explorer, view, options, show all files
? Tools, options, show all files
? Windows explorer, file, preferences, unhide all files