OPERATING SYSTEM QUESTIONS AND ANSWERS

1.  WINDOWS XP IS A/AN

A. IEEE STANDARD

B. MAIL PROGRAM

C.  OPERATING SYSTEM

D.MOTHERBOARD

2.  A COMPUTER CAN WORK WITHOUT AN OPERATING SYSTEM

A. TRUE

B. FALSE

3.  MICROSOFT WINDOWS IS A

A. COMPUTER MANUFACTURER

B. MOTHERBOARD MANUFACTURER

C.  HARD DRIVE MANUFACTURER

D.OPERATING SYSTEM DEVELOPER

4.  WHAT DOES BIOS STANDS FOR ?

A. BASIC INITIAL OUTPUT SYSTEM

B. BASIC INPUT OPTICAL SYSTEM

C.  BASIC INPUT OUTPUT SYSTEM

D.BASIC INITIAL OPTICAL SYSTEM

5.  AN IP ONCE ASSIGNED TO THE COMPUTER CANNOT BE CHANGED ?

A. TRUE

B. FALSE

6.   A MAC ADDRESS OF THE NETWORK INTERFACE CARD CAN ALWAYS BE CHANGED?

A. TRUE

B. FALSE

7.  HOW MANY BITS DO THE IP ADDRESS AND MAC ADDRESS  HAVE ?

A. 32 BITS AND 48 BITS RESPECTIVELY

B. 48 BITS AND 32 BITS RESPECTIVELY

C.  32 BITS AND 32 BITS RESPECTIVELY

D.48 BITS AND 48 BITS RESPECTIVELY

8.  DHCP SERVERS WORKING WITHIN AN ACTIVE DIRECTORY HAVE TO BE:

A. ENUMARATED

B. DECLARED

C.  POPULATED

D.AUTHORIZED

9.  WHAT IS SUPERSCOPE?

A. A COLLECTION OF MANY SUBNET AND COMBINED INTO ONE SCOPE

B. A COLLECTION OF MANY SCOPES COMBINED INTO ONE SCOPE.

C.  A COLLECTION OF MANY DHCP DERVER

D.A COLLECTION OF USERS ACCOUNTS

10.                   WHAT TYPE OF PROBLEM COULD BE PRESENT IN A CASE WHERE YOU ARE ABLE TO ACCESS YOUR WEB SERVER BY ITS IP BUT NOT BY ITS HOST NAME?

A. WINS

B. LMHOSTS

C.  DNS

11.                   PRESENTALY YOUR COMPUTER HAS WINDOWS 2000 WHICH IS RUNNING JUST FINE. NOW YOU INSTALL WINDOWS 2003 SERVER. WHAT KIND OF INSTALLATION IS THIS?

A. CLEAN INSTALLATION

B. UPGRADE INSTALLATION

C.  REPAIR INSTALLATION

D.INSTALLATION

12.                   A FILE SYSTEM CAN BE CONVERTED FROM NTFS TO FAT WITHOUT ERASING THE DATA ON THE DRIVE?

A. TRUE

B. FALSE

13.                   A COMPUTER X, OPERATING ON MICROSOFT WINDOWS XP CANNOT BE NETWORKED WITH A COMPUTER Y, OPERATING ON LINUX

A. TRUE

B. FALSE

14.                   FOR SECURIY, IT IS RECOMMENDED THAT WHICH OF THE FOLLOWING FILE SYSTEMS BE USED FOR ALL PARTITIONS ON A DOMAIN CONTROLLER?

A. FAT

B. FAT32

C.  HPFS

D.NTFS

15.                   WHICH OF THE FOLLOWING TOOLS CAN BE USED TO VERIFY THAT THE ACTIVE DIRECTORY HAS BEEN STARTED?

A. PING

B. IPCONFIG

C.  NSLOOKUP

D.EVENT VIEWER

16.                   WINDOWS 2003 REQUIRES THE USE OF WHICH OF THE FOLLOWING PROTOCOLS IN ORDER TO SUPPORT THE ACTIVE DIRECTORY?

A. DHCP

B. TCP/IP

C.  NetBEUI

D.IPX/SPX

17.                   WHICH OF THE FOLLOWING ADMINISTRATIVE TOOLS IS AVILABLE ONLY IF THE LOCAL MACHINE IS A DOMAIN CONTROLLER?

A. DNS

B. DHCP

C.  ACTIVE DIRECTORY USERS AND COMPUTERS

D.COMPUTER MANAGEMENT

18.                   DHCP STANDS FOR

A. DIRECT HOST CONFIGUERATION PROTOCOL

B. DYNAMIC HOST CONFIGURATION PROTOCOL

C.  DYNAMIC HOST CONNECTION PROTOCOL

D.DYNAMIC HOST CONTROL PROTOCOL

19.                   TO ENABLE NETWORK CONNECTION YOU NEED TO ENABLE THIS ICON

A. LOCAL AREA CONNECTION

B. MY COMPUTER

C.  NETWORK NEIGHBORHOOD

D.INTERNET EXPLORER

20.                   PPP STANDS FOR

A.POINT TO POINT PROTOCOL

B. POINT TO PEER PROTOCOL

C. PEER TO PEER PROTOCOL

21.                   THE IP ADDRESS THAT A COMPUTER ASSIGNS TO ITSELF WHEN IT DOES NOT FIND THE DHCP SERVER IS

A. 169.XXX.XXX.XXX

B. 192.XXX.XXX.XXX

C.  179.XXX.XXX.XXX

D.191.XXX.XXX.XXX

22.                   IN WHICH LAYER OF THE OSI MODEL DOES THE ROUTER OPERATE?

A. PHYSICAL

B. NETWORK

C.  APPLICATION

D.ROUTING

23.                   CREATING A COPY OF CRITICAL DATA FROM THE COMPUTER IS CALLED?

A. CLONING

B. REPLICATION

C.  BACKUP

D.RESTORE

24.                   WHICH ELECTRICAL CHARACTERSTIC A MULTIMETER CAN MEASURE?

A. VOLTAGE

B. RESISTANCE

C.  NOISE

D.NONE OF THE ABOVE

25.                   A FIREWALL MAY SOMETIME BLOCK YOUR INTERNET ACCESS TO CERTAIN WEB SITES

A. TRUE

B. FALSE