(1) Tell me about you!
Keep your answer to one or two minutes; don't ramble. Use your resume summary
as a base to start.
(2) What do you know about our company?
Do your homework before the interview! Spend some time online or at the
library researching the company. Find out as much as you can, including
products, size, income, reputation, image, management talent, people, skills,
history and philosophy. Project an informed interest; let the interviewer
tell you about the company.
(3) Why do you want to work for us?
Don't talk about what you want; first, talk about their needs: You would like
to be part of a specific company project; you would like to solve a company
problem; you can make a definite contribution to specific company goals.
(4) What would you do for us? What can you do for us that someone else can't?
Relate past experiences that show you've had success in solving previous
employer problem(s) that may be similar to those of the prospective employer.
(5) What about the job offered do you find the most attractive? Least
attractive?
List three or more attractive factors and only one minor unattractive factor.
(6) Why should we hire you?
Because of your knowledge, experience, abilities and skills.
(7) What do you look for in a job?
An opportunity to use your skills, to perform and be recognized.
(8) Please give me your definition of a .... (the position for which you are
being interviewed).
Keep it brief -- give an actions- and results-oriented definition.
(9) How long would it take you to make a meaningful contribution to our firm?
Not long at all -- you expect only a brief period of adjustment to the
learning curve.
(10) How long would you stay with us?
As long as we both feel I'm contributing, achieving, growing, etc.
Sunday, April 04, 2010
Tech Mahindra Satyam Sample Test Paper
Tech Mahindra Satyam Sample Test Paper
ANTONYMS
1. Disregarded
(a) heed
(b) hopeful
(c) evade
(d) dense
Ans. (a)
2. Obviate
(a) becloud
(b) necessitate
(c) rationalize
(d) execute
Ans. (b)
3. Superficial
(a) profound
(b) exaggerated
(c) subjective
(d) spirited
Ans. (a)
4. Abide
(a) retract an offer
(b) refuse to endure
(c) shield from harm
(d) exonerate
Ans. (b)
5. Acerbity
(a) noteworthiness
(b) hypocrisy
(c) mildness of temperament
(d) lack of anxiety
Ans. (c)
Directions: Each question or group of questions is based on a passage or set of conditions. For each question, select the best answer choice given.
Quesitions 6-9
In a certain society, there are two marriage groups, Red and Brown. No marriage is permitted within a group. On marriage, males become part of their wife's group: women remain in their own group. Children belong to the same group as their parents. Widowers and divorced males revert to the group of their birth. Marriage to more than one person at the same time and marriage to a direct descendant are forbidden.
6. A Brown female could have had
I. a grandfather born Red
II. a grandmother born Red
III. two grandfathers born Brown
(a) I only
(b) II only
(c) I and II only
(d) II and III only
(e) I,II and III
Ans. (c)
7. A male born into the Brown group may have
(a) an uncle in either group
(b) a Brown daughter
(c) a Brown son
(d) a son-in-law born into the Red group
(e) a daughter-in-law in the Red group
Ans. (a)
8. Which of the following is not permitted under the rules stated?
(a) A Brown male marrying his father's sister
(b) A Red female marrying her mother's brother
(c) A man born Red, who is now a widower, marrying his brother's widow
(d) A widower marrying his wife's sister
(e) A widow marrying her divorced daughter's ex-husband
Ans. (b)
9. If widowers and divorced males retained the group they had upon marrying, which of the following would have been permissible?(Assume no previous marriages occurred)
(a) A woman marrying her dead sister's husband
(b) A woman marrying her divorced daughter's ex-husband.
(c) A widower marrying his brother's daughter
(d) A woman marrying her mother's brother, who is a widower
(e) A divorced male marrying his ex-wife's divorced sister
Ans. (d)
Questions 10-13
Tom wishes to enroll in Latin AA, Sanskrit A, Armenian Literature 221, and Celtic Literature 701.
Latin AA meets five days a week, either from 9 to 11 A.M or from 2 to 4 P.M.
Sanskrit A meets either Tuesday and Thursday from 12 noon to 3 P.M., or Monday, Wednesday, and Friday
from 10 A.M to 12 noon.
Armenian Literature 221 meets either Monday, Wednesday, and Friday from 12:30 to 2 P.M., or Tuesday and Thursday
from 10:30 A.M to 12:30 P.M
Celtic Literature 701 meets by arrangement with the instructor, the only requirement being that it meet for one four-hour session or two two-hour sessions per week, between 9A.M and 4 P.M from Monday to Friday, beginning on the hour.
10. Which combination is impossible for Tom?
(a) Latin in the morning, Sanskrit on Tuesday and Thursday, and Armenian Literature on Monday, Wednesday, Friday
(b) Latin in the afternoon and Sanskrit and Armenian Literature on Monday, Wednesday, and Friday.
(c) Latin in the afternoon, Sanskrit on Monday, Wednesday, and Friday,and Armenian Literature on Tuesday and Thursday
(d) Latin in the morning and Sanskrit and Armenian Literature on Monday, Wednesday, and Friday
(e) Latin in the afternoon, Armenian Literature on Monday, Wednesda and Friday, and Celtic Literature on Tuesday
Ans. (d)
11. Which of the following gives the greatest number of alternatives for scheduling Celtic Literature, assuming that all other courses
(a) Latin in the afternoon and Armenian Literature Monday, Wednesday and Friday
(b) Sanskrit on Tuesday and Thursday and Armenian Literature on Monday, Wednesday and Friday
(c) Latin in the afternoon and Armenian Literature Tuesday and Thursday
(d) Latin in the morning and Sanskrit on Tuesday and Thursday
(e) Sanskrit on Monday, Wednesday, and Friday. and Armenian Literature on Tuesday and Thursday
Ans. (a)
12. If the Celtic instructor insists on holding at least one session on Friday, in which of the following can Tom enroll?
(I) Armenian Literature on Monday, Wednesday, and Friday
(II) Sanskrit on Monday, Wednesday, and Friday
(a) I only
(b) II only
(c) both I and II
(d) I or II but not both
(e) neither I nor II
Ans. (d)
13. Which of the following additional courses, meeting as indicated, can Tom take?
(a) Maths--Monday, Wednesday, and Friday from 10A.M to 12 noon
(b) French--Monday, Wednesday, and Friday from 11A.M to 12:30 P.M
(c) English--Tuesday and Thursday from 2 to 4 P.M
(d) Japenese--Tuesday and Thursday from 1 to 3 P.M
(e) Old Norse-Icelandic--Monday only from 12 to 3 P.M
Ans. (b)
Questions 14-18
(1) Ashland is north of East Liverpool and west of Coshocton
(2) Bowling Green is north of Ashland and west of Fredericktown
(3) Dover is south and east of Ashland
(4) East Liverpool is north of Fredricktown and east of Dover
(5) Fredricktown is north of Dover and west of Ashland
(6) Coshocton is south of Fredricktown and west of Dover
14. Which of the towns mentioned is furthest to the northwest ?
(a) Ashland
(b) Bowling Green
(c) Coshocton
(d) East Liverpool
(e) Fredericktown
Ans. (b)
15. Which of the following must be both north and east of Fredricktown?
(I) Ashland
(II) Coshocton
(III) East Liverpool
(a) I only
(b) II only
(c) III only
(d) I and II
(e) I and III
Ans. (e)
16. Which of the following towns must be situated both south and west of at least one other town?
(a) Ashland only
(b) Ashland and Fredricktown
(c) Dover and Fredricktown
(d) Dover,Coshocton and Fredricktown
(e) Dover,Coshocton and East Liverpool
Ans. (d)
17. Which of the following statements, if true, would make the information in the numbered statements more specific?
(a) Coshocton is north of Dover
(b) East Liverpool is north of Dover
(c) Ashland is east of Bowling Green
(d) Coshocton is east of Fredericktown
(e) Bowling Green is north of Fredericktown
Ans. (a)
18. Which of the numbered statements gives information that can be deduced from one or more of the other statement?
(a) (1)
(b) (2)
(c) (3)
(d) (4)
(e) (6)
Ans. (c)
Questions 19-22
Spelunkers International offers exploring tours in eight caves: Abbott, Benny, Caeser, Dangerfield, Ewell, Fields, Guinness, and Hope
(1) Class 1 spelunkers may not attempt cave Ewell, Fields or Hope
(2) Class 2 spelunkers may not attempt Hope
(3) Class 3 spelunkers may attempt any cave
(4) Cave Caesar may be attempted only by spelunkers who have previously explored cave Benny
(5) Cave Fields may be attempted only by spelunkers who have previously explored cave Ewell
(6) Only two of caves Benny, Caeser, Ewell, Fields, and Hope may be attempted by any explorer in a single tour
19. A class 2 spelunker who has previously explored cave Ewell may be restricted in choosing a tour by which rule(s)?
(I) Rule(4)
(II) Rule(5)
(III) Rule(6)
(a) I only
(b) II only
(c) I and III only
(d) II and III only
(e) I, II and III
Ans. (c)
20. In how many different ways may a class 1 spelunker who has never explored any of the eightcaves before set up a tour of three caves, if she wishes to explore caves Abbott and Caesar?
(a) 2
(b) 3
(c) 4
(d) 5
(e) 6
Ans. (b)
21. What is the maximum number of caves that a class 3 spelunker who has previously explored only cave Benny may include
in a single tour?
(a) 4
(b) 5
(c) 6
(d) 7
(e) 8
Ans. (b)
22. If x + y = 3 and y/x= 2 then y = ?
(a) 0
(b) 1/2
(c) 1
(d) 3/2
(e) 2
Ans. (e)
23. How many squares with sides 1/2 inch long are needed to cover a rectangle that is 4 ft long and 6 ft wide
(a) 24
(b) 96
(c) 3456
(d) 13824
(e) 14266
24. If a=2/3b , b=2/3c, and c=2/3d what part of d is b/
(a) 8/27
(b) 4/9
(c) 2/3
(d) 75%
(e) 4/3
Ans. (b)
25. Successive discounts of 20% and 15% are equal to a single discount of
(a) 30%
(b) 32%
(c) 34%
(d) 35%
(e) 36
Ans. (b)
26. The petrol tank of an automobile can hold g liters.If a liters was removed when the tank was full, what part of the full tank was removed?
(a)g-a
(b)g/a
(c) a/g
(d) (g-a)/a
(e) (g-a)/g
Ans. (c)
27.If x/y=4 and y is not '0' what % of x is 2x-y
(a)150%
(b)175%
(c)200%
(d)250%
Ans. (b)
28.If 2x-y=4 then 6x-3y=?
(a)15
(b)12
(c)18
(d)10
Ans. (b)
29.If x=y=2z and xyz=256 then what is the value of x?
(a)12
(b)8
(c)16
(d)6
Ans. (b)
30. (1/10)18 - (1/10)20 = ?
(a) 99/1020
(b) 99/10
(c) 0.9
(d) none of these
Ans. (a)
31. Pipe A can fill in 20 minutes and Pipe B in 30 mins and Pipe C can empty the same in 40 mins.If all of them work together, find the time taken to fill the tank
(a) 17 1/7 mins
(b) 20 mins
(c) 8 mins
(d) none of these
Ans. (a)
32. Thirty men take 20 days to complete a job working 9 hours a day.How many hour a day should 40 men work to complete the job?
(a) 8 hrs
(b) 7 1/2 hrs
(c) 7 hrs
(d) 9 hrs
Ans. (b)
33. Find the smallest number in a GP whose sum is 38 and product 1728
(a) 12
(b) 20
(c) 8
(d) none of these
Ans. (c)
34. A boat travels 20 kms upstream in 6 hrs and 18 kms downstream in 4 hrs.Find the speed of the boat in still water and the speed of the water current?
(a) 1/2 kmph
(b) 7/12 kmph
(c) 5 kmph
(d) none of these
Ans. (b)
35. A goat is tied to one corner of a square plot of side 12m by a rope 7m long.Find the area it can graze?
(a) 38.5 sq.m
(b) 155 sq.m
(c) 144 sq.m
(d) 19.25 sq.m
Ans. (a)
SOME QUESTIONS WHEREIN TWO STATEMENTS ARE GIVEN ARE ALSO THERE WHERE YOU HAVE TO TELL WHICH STATEMENT IS CORRECT
SOME QUESTIONS ALSO APPEARED FROM THE BARRON'S GMAT GUIDE.
PAGE NO. 439 PASSAGE AND QUESTIONS 1 TO 9
PAGE NO. 440-441
PAGE 442 PASSAGE 2
ALSO REFER TO BARRON'S GRE BOOK FOR ADDITIONAL ANALYTICAL QUESTIONS.
PAPER 2--GENERAL AWARENESS
1. Who is the father of computers
2. Expand HTML,DMA,FAT,LAN,WAN,FDDetc
3. Which was intel's first microprocessor
4. Convert 1024 (in decimal) to octa and hexadecimal form
5. First microprocessor was
(a) 8085
(b) 8088
(c) 8086
(d) 80487
6. Give the name of a processor produced by mortorola?
7. What is the full form of WindowsNT ?
8. What is the difference between 8087 and 8086
BESIDES THIS QUESTIONS WERE ALSO BASED ON IBM PC CLONES, BASIC QUESTIONS ON GUI
SIMPLE PROGRAMS LIKE FINDING FACTORIALS, LARGEST OF THREE NUMBERS ETC HAVE ALSO BEEN ASKED IN THE PAST.
15) What command line utility is used on windows 2000 servers domain controllers before they upgrade to plan win2003 domain controllers?
Ans:
1) adprep /forest prep.
(This command must be issued on win 2000server holding schema master role in forest root domain to prepare existing schema to support win2003AD.)
2)adprep /domain prep
(Infrastructure master to be deployed on win 2003 server
Note: adprep tool on win 2003 CD ROM i386 directory
POLICIES :
1) What is group policy?
Ans:
2) Is Win NT supports Group policy?
Ans: NO, Supports only system Policy.
3) What is system policy?
4) What is difference between system policy and group policy?
5) What is policy order?
Ans: Local Group Policy-Site level Policy-Domain level policy-Organizational level policy
6) Will group policy applicable for win 98,win 95 and winNt workstation?
Ans: No, Only applicable for system policy
7) In Win NT, where policies are stored?
Ans: NTCONFIG.POL
8) Suppose your sever is win 2000 and clients are win98and win95 which policy applicable? And where it is stored?
Ans: System policy and policies stored in CONFIG.POL
9) In win 2000, After Assigning policies, which command is to update policies?
Ans: Secedit /refresh policy user-policy/ enforce
Secedit /refresh policy machine-policy/ enforce
10) In win 2003, After Assigning policies, which command is to update policies?
Ans: GPUPDATE
11)what is the order in which group policy is applied?
Ans: Local—Site Level—Domain Level---Organizational Unit
BACKUP:
1)what is user data?
2)what is system state data?
3)what are three primary tasks you can perform using backup?
4)what is emergency repair disk?
5)who can take backup?
6)what are the 2 types of restore you can perform on active directory?
Ans: Authoritative,Non- Authoritative.
7)list 3 win2k tools use to recover a system failure?
8)what is the tool used to create ERD ?
Ans: Backup programme.
9)which type of backup reduce the time In order to take backup daily?
Ans: Incremental backup will take least amount of time.
10)which win2k tool is used to restore of user, data on a DC?
Ans: Backup.
11)what is the command used to add recovery console to the boot loader menu?
Ans: Winnt32 /cmdcons.
12) what is command is used to perform authoritative restore before booting?
Ans: ntdsutil
Authoritative restore
Restore data base
Restore sub tree
13)what is the type of mode in which you try to restore system state data or active directory data base?
Ans: Directory Services restore mode.
14) what is the extension used for a backup file?
Ans: .bkf
15)Name 5 standard types of backups?
Ans: Normal, daily, incremental, differential, copy.
16)Is it possible to backup & restore data on network drive?
Ans: Yes , it is possible.
17)Is it possible to restore system state data on networked pc’s?
Ans: No , It is not possible.
18)what is non authoritative ?
Ans:
19)what is normal backup?
Ans: It is full and complete backup used to backup all selected files and folders. It removes the archive bit form backed up files and folders.
20)what is copy backup?
Ans: A copy backup backs up all selected files and folders .but it does not affect remove or otherwise affect the archive bit.
21) What is incremental?
Ans: It is used to backup all selected files and folders that have changed since last normal backup or incremental backup. It removes archive bit from the backed up file and folders.
It is not cumulative. It takes less time to backup .multiple backup sets are required at the time of restore.
22) What is differential backup?
Ans: It backups all selected files and folders that have changed since last normal backup.
It does not remove the archive bit. It is commulative backup. It takes much time to backup. last backup set is used to restore
23) What is daily backup?
Ans: A daily backup backups all selected files and folders that have changed during the day the back is made.
24) Back utility advanced mode features?
Ans: 1) Backup wizard
2) Restore wizard
3) ERD
25)Backup Wizard
o Backup every thing.
o Backup selected files, drives.
o Only backup system state data.
26) What is non authoritative?
Tape drives & Models
HP DDS3 Dat Tape drive HP DDS3 Dat Tape drive
Model C1537 Model C1537E
SCSI Internal 50 Pin SCSI External 50 Pin
Capacity 12/24 GB Capacity 12/24 GB
Print Management & Administration
1) What is a printer in win2k terminology?
Ans: it is the software interface between win 2k o/s & the device that produces the printer output.
2) Which win2k printing term is defined as a printer that has multiple ports and multiple print devices assigned to it?
Ans: printer Pool
3) Name 3 printer permissions?
Ans: Print, Manage Documents, Manage printers
4) What is EMF?
5) Print Process:
Ans: User starts print process
Using an application ex (Ms word)
Print job (Data & commands to print a document)
Graphical user Interface
Request to drivers
Driver converts file in to EMF or RAW
Backs again into GDI
Win 2k spooler
Determines local or network
Local printer provider Network
Print processor Network local
Print monitor HDD spooler
Communicates Directly to print device Print Processor
Print monitor
Print device
6) What is print spooler?
Ans: printer spooler is a temporary storage area for print jobs waiting to be sent to a print device. Systemroot\system32\spool\printers
7) Who can add printers and manage printer?
Ans: administrators or power users (built in)
8) Adding printer on a remote computer
Ans: start windows explorer>click my network places>entire network>domain or work group>select computer>highlight printer folder> double click printer folder.
9) Adding printers to printer pool
Ans: ports 1) lpt1 2) lpt2 3) lpt3 Enable printer pooling
10) Printer properities
Ans: 99 highest for managers
1 lowest for employees
Note: if managers and employees send print jobs to same print device you can set priorities
11) Print permissions are
Print: send only print jobs to printer
Manage Documents: resume and restart and delete print jobs.
Manage printers: perform all tasks also share printers can change spooler settings and can assign printer permissions.
12)What is a printer?
Ans: printer is software which acts as a interface between the print device and the operating system.
13)What is print device?
Ans: print device is a hardware component which is attached to the system to the print documents.
14)What is local print device?
Ans: print device which is attached to the local system.
15)What is network print device?
Ans:print device which is there in the network.
16) What is print server?
Ans:The computer responsible for managing the print queues for group of printers.
17) What is print queue?
Ans: The collection of print jobs waiting to be printed by a specific printer.
DHCP (Dynamic Host Configuration Protocol) port: 67
1)What is DHCP?
Ans: DHCP is a TCP/IP protocol that provides that provides way to dynamically allocated IP address to computers on the network.
2)Advantages of DHCP?
Ans: Centrally manages IP address allocation
Helps prevent address conflicts
Reduces administrative effort
Help converse IP addresses
3)What is SCOPE?
Ans: It is range of IP Address which is assigned to computers requesting for a Dynamic IP Address.
4)What is authorization?
Ans: It is Security precaution that ensures that only authorized DHCP Servers Can run in the network..
To avoid computers running illegal DHCP Servers in the network.
5) We’ve installed a new Windows-based DHCP server, however, the users do not seem to be getting DHCP leases off of it.
Ans: The server must be authorized first with the Active Directory.
6)How can you force the client to give up the dhcp lease if you have access to the client PC?
Ans: ipconfig /release
7)Cannot find DHCP Server
Ans: Cause: DHCP service is stopped or disable.
8)How to restore or move a DHCP into another computer
Ans:The DHCP database is contained in the Dhcp.mdb file located in the %SystemRoot%\System32\Dhcp folder. The DHCP server uses this file to record and store information concerning active leases and reservations. After you install a new DHCP, you can copy Dhcp.mdb into the above mentioned location.
9) Describe how the DHCP lease is obtained. It’s a four-step process consisting of
Ans(a) IP request, (b) IP offer, © IP selection and (d) acknowledgement.
10) What is super scope?
Ans: the super scope is assigned a range of IP addresses that can be assigned to DHCP clients that reside on multiple subnets.
11) What is multicast scope?
Ans: the multicast scope contains a range of classD multicast IP address ,and is used to assign these addresses to client computers that request them.
12) What is difference between scope and super scope?
Ans: A scope is assigned a range of IP address that can be assigned to DHCP clients that reside on a single subnet. Where the super scope is assigned a range of IP addresses that can be assigned to DHCP clients that reside on multiple subnets.
13) What is BOOTP?
14) What is range of multicast scope?
Ans: Only IP address range from 224.0.0.0 to 239.255.255.255
DNS (Domain Naming Service) port -53
What is the difference between WINS and DNS?
Ans: WINS resolves NETBIOS Names to IP address where DNS resolves Host names to IP address
1)List the types of DNS servers?
Ans: Standard primary, standard secondary, active directory integrated zone, root
4)what is the primary purpose of DNS?
Ans: For host resolution.
5) what is start of authority?
Ans: It contains serial no. , this indicates the modification done to the zone.
6)what is Dynamic DNS?
Ans: Dynamically update the service records
7)what is the maximum character size of DNS?
Ans:63
What is the maximum character size of WINS?
9)what is zone or zone file?
Ans: A zone is a Database for either a DNS domain or for a DNS domain and one or more of it’s Sub domains. This storage database is special text file called zone or zone file.
11)why multiple DNS services are created for the same zone?
Ans: load balancing, fault tolerance.
12)what is caching only server?
Ans: Caching only servers does not stores only zones.it resolves host names
To IP address for client computers and stores the resulting mapping information in it’s cache. this DNS server provides the cached information to the client computer with contacting other DNS servers to resolve the query.
It is the temporary storage of zone information.
13)what is zone transfer?
Ans: The process of copying zone to a standard DNS server is called zone transfer.
14)what is master DNS server?
Ans: As the DNS contains the master copy of the zone information is called Master DNS.
15)what is forwarders?
Ans: The queries of one server will be forwarded to other DNS act as forwarder by internal name resolution.
17)which protocol is supported by DNS server?
Ans: Dynamic Updated protocol.
18)what are four service records?
Ans: _msdcs,_sites,_tcp,_udp
19) what are six service records in win 2003?
Ans: -msdcs: (Microsoft Domain controller service)
It contains the information which domain controller is hosting the zone.
Site: In which site the zone has been configured.
Tcp& Udp: These are two protocols that are responsible for communicating with active directory.
Domain DNS Zones & Forest DNS Zones:
In which domain & Forest, DNS has be configured the information.
19) What is Resource record?
Ans: The entries are in zone is called Resource record. The entry may be host name IP address mapping entry.
20) What is the primary thing you have to do on a DNS server before it starts resolution of host name?
21) When will you configure root DNS server?
Ans: : A root server should be used only when a network is not connected to the internet or when a network is connected to the internet or when a network is connected to the internet by using a proxy server
22)what is forward lookup zone?
Ans:Resolves hostnames to ip address.
23)what is reverse look up zone?
Ans: Resolves ip address to hostnames.
24)what is standard primary zone?
Ans: Standard primary DNS server stores DNS entries(IP address to host mapping and other DNS resource records ) in zone file that is maintained on the server. The primary server maintains the master copy of zone file. When changes need to be the zone they should be made only standard primary server.
25)what is standard secondary zone?
Ans: Standard secondary DNS server stores copies of zones from the standard primary.
26) what is root server?
Ans:Root server contains a copy of a zone for the root domain – either the root domain for the internet, or the root domain for a company private, internal network. the purpose of the root server is to enable other DNS servers on a network to access the second level domains on the internet.
Note: A root server should be used only when a network is not connected to the internet or when a network is connected to the internet or when a network is connected to the internet by using a proxy server
27)what is round robin?
Ans: Round robin is used when multiple servers (such as web servers) have identical configurations and identical host names ,but different IP addresses.
28) can you configure root server to use a forwarder?
Ans: NO.
29)what are Root hints?
Ans:Root hints are server names and ip address combination that point to the root servers located either on the internet or on your organization private network.
Root hint tab contains list of DNS Servers can contract to resolve client DNS queries.
Maintains all the information of 13 root servers.
32)what is Active Directory integrated zone?
Ans: Active directory integrated DNS server just like standard primary except DNS entries stored in active directory data store rather than in a zone file. Active directory supports multi master replication when changes need to be made to the zone. They can be on any active directory –integrated DNS server that containg the zone.
33)what is simple query?
Ans: A simple query is a query that DNS server can resolve without contacting any other DNS servers.
34) what is recursive query?
Ans: a recursive is a query that can’t resolve it self it must be contract one or more additional DNS servers to resolve the query.
35) what is scavenging?
Ans: Scavenging is the process of searching for and Deletes stele resource records in a zone
PTR: Pointer resource record
SRV: Service locator resource record
36)What is SRV?
Ans: Used to map specific service (tcp/ip) to list of servers that provide that service.
37) What is CNAME?
Ans: Alias resource record .used to map an additional host name to the actual name of the host.
38) What is stub zone in 2003?
Ans: stub zone contains the information of Name Server & start of authority. It gives the information in which system, in which server, in which domain DNS has been configured
The properties of DNS in Advanced Tab
(Disable Recursion or disable forwarder)
By default this option is unchecked telling that recursive property
is present.
BIND Secondaries:
The zone transfers between the primary & secondary (replication between primary and secondary) BIND is responsible.
Fail on load if bad zone data:
This option is unchecked telling that even if the zone contains some errors it will be loaded if it is checked the zone will not be loaded.
Enable Round Robin:
If the same zone is present in the same subnet the query will be passed on round robin passion until it gets resolved.
Enable Net Mask ordering:
This option is utilized for DNS Server maintained on multihome pc (A pc having multiple NIC cards) and solving the queries of diff clients subnets
Secure cache against pollution:
It secures the cache information by not storing the information of unauthorized DNS servers.
Ans:
1) adprep /forest prep.
(This command must be issued on win 2000server holding schema master role in forest root domain to prepare existing schema to support win2003AD.)
2)adprep /domain prep
(Infrastructure master to be deployed on win 2003 server
Note: adprep tool on win 2003 CD ROM i386 directory
POLICIES :
1) What is group policy?
Ans:
2) Is Win NT supports Group policy?
Ans: NO, Supports only system Policy.
3) What is system policy?
4) What is difference between system policy and group policy?
5) What is policy order?
Ans: Local Group Policy-Site level Policy-Domain level policy-Organizational level policy
6) Will group policy applicable for win 98,win 95 and winNt workstation?
Ans: No, Only applicable for system policy
7) In Win NT, where policies are stored?
Ans: NTCONFIG.POL
8) Suppose your sever is win 2000 and clients are win98and win95 which policy applicable? And where it is stored?
Ans: System policy and policies stored in CONFIG.POL
9) In win 2000, After Assigning policies, which command is to update policies?
Ans: Secedit /refresh policy user-policy/ enforce
Secedit /refresh policy machine-policy/ enforce
10) In win 2003, After Assigning policies, which command is to update policies?
Ans: GPUPDATE
11)what is the order in which group policy is applied?
Ans: Local—Site Level—Domain Level---Organizational Unit
BACKUP:
1)what is user data?
2)what is system state data?
3)what are three primary tasks you can perform using backup?
4)what is emergency repair disk?
5)who can take backup?
6)what are the 2 types of restore you can perform on active directory?
Ans: Authoritative,Non- Authoritative.
7)list 3 win2k tools use to recover a system failure?
8)what is the tool used to create ERD ?
Ans: Backup programme.
9)which type of backup reduce the time In order to take backup daily?
Ans: Incremental backup will take least amount of time.
10)which win2k tool is used to restore of user, data on a DC?
Ans: Backup.
11)what is the command used to add recovery console to the boot loader menu?
Ans: Winnt32 /cmdcons.
12) what is command is used to perform authoritative restore before booting?
Ans: ntdsutil
Authoritative restore
Restore data base
Restore sub tree
13)what is the type of mode in which you try to restore system state data or active directory data base?
Ans: Directory Services restore mode.
14) what is the extension used for a backup file?
Ans: .bkf
15)Name 5 standard types of backups?
Ans: Normal, daily, incremental, differential, copy.
16)Is it possible to backup & restore data on network drive?
Ans: Yes , it is possible.
17)Is it possible to restore system state data on networked pc’s?
Ans: No , It is not possible.
18)what is non authoritative ?
Ans:
19)what is normal backup?
Ans: It is full and complete backup used to backup all selected files and folders. It removes the archive bit form backed up files and folders.
20)what is copy backup?
Ans: A copy backup backs up all selected files and folders .but it does not affect remove or otherwise affect the archive bit.
21) What is incremental?
Ans: It is used to backup all selected files and folders that have changed since last normal backup or incremental backup. It removes archive bit from the backed up file and folders.
It is not cumulative. It takes less time to backup .multiple backup sets are required at the time of restore.
22) What is differential backup?
Ans: It backups all selected files and folders that have changed since last normal backup.
It does not remove the archive bit. It is commulative backup. It takes much time to backup. last backup set is used to restore
23) What is daily backup?
Ans: A daily backup backups all selected files and folders that have changed during the day the back is made.
24) Back utility advanced mode features?
Ans: 1) Backup wizard
2) Restore wizard
3) ERD
25)Backup Wizard
o Backup every thing.
o Backup selected files, drives.
o Only backup system state data.
26) What is non authoritative?
Tape drives & Models
HP DDS3 Dat Tape drive HP DDS3 Dat Tape drive
Model C1537 Model C1537E
SCSI Internal 50 Pin SCSI External 50 Pin
Capacity 12/24 GB Capacity 12/24 GB
Print Management & Administration
1) What is a printer in win2k terminology?
Ans: it is the software interface between win 2k o/s & the device that produces the printer output.
2) Which win2k printing term is defined as a printer that has multiple ports and multiple print devices assigned to it?
Ans: printer Pool
3) Name 3 printer permissions?
Ans: Print, Manage Documents, Manage printers
4) What is EMF?
5) Print Process:
Ans: User starts print process
Using an application ex (Ms word)
Print job (Data & commands to print a document)
Graphical user Interface
Request to drivers
Driver converts file in to EMF or RAW
Backs again into GDI
Win 2k spooler
Determines local or network
Local printer provider Network
Print processor Network local
Print monitor HDD spooler
Communicates Directly to print device Print Processor
Print monitor
Print device
6) What is print spooler?
Ans: printer spooler is a temporary storage area for print jobs waiting to be sent to a print device. Systemroot\system32\spool\printers
7) Who can add printers and manage printer?
Ans: administrators or power users (built in)
8) Adding printer on a remote computer
Ans: start windows explorer>click my network places>entire network>domain or work group>select computer>highlight printer folder> double click printer folder.
9) Adding printers to printer pool
Ans: ports 1) lpt1 2) lpt2 3) lpt3 Enable printer pooling
10) Printer properities
Ans: 99 highest for managers
1 lowest for employees
Note: if managers and employees send print jobs to same print device you can set priorities
11) Print permissions are
Print: send only print jobs to printer
Manage Documents: resume and restart and delete print jobs.
Manage printers: perform all tasks also share printers can change spooler settings and can assign printer permissions.
12)What is a printer?
Ans: printer is software which acts as a interface between the print device and the operating system.
13)What is print device?
Ans: print device is a hardware component which is attached to the system to the print documents.
14)What is local print device?
Ans: print device which is attached to the local system.
15)What is network print device?
Ans:print device which is there in the network.
16) What is print server?
Ans:The computer responsible for managing the print queues for group of printers.
17) What is print queue?
Ans: The collection of print jobs waiting to be printed by a specific printer.
DHCP (Dynamic Host Configuration Protocol) port: 67
1)What is DHCP?
Ans: DHCP is a TCP/IP protocol that provides that provides way to dynamically allocated IP address to computers on the network.
2)Advantages of DHCP?
Ans: Centrally manages IP address allocation
Helps prevent address conflicts
Reduces administrative effort
Help converse IP addresses
3)What is SCOPE?
Ans: It is range of IP Address which is assigned to computers requesting for a Dynamic IP Address.
4)What is authorization?
Ans: It is Security precaution that ensures that only authorized DHCP Servers Can run in the network..
To avoid computers running illegal DHCP Servers in the network.
5) We’ve installed a new Windows-based DHCP server, however, the users do not seem to be getting DHCP leases off of it.
Ans: The server must be authorized first with the Active Directory.
6)How can you force the client to give up the dhcp lease if you have access to the client PC?
Ans: ipconfig /release
7)Cannot find DHCP Server
Ans: Cause: DHCP service is stopped or disable.
8)How to restore or move a DHCP into another computer
Ans:The DHCP database is contained in the Dhcp.mdb file located in the %SystemRoot%\System32\Dhcp folder. The DHCP server uses this file to record and store information concerning active leases and reservations. After you install a new DHCP, you can copy Dhcp.mdb into the above mentioned location.
9) Describe how the DHCP lease is obtained. It’s a four-step process consisting of
Ans(a) IP request, (b) IP offer, © IP selection and (d) acknowledgement.
10) What is super scope?
Ans: the super scope is assigned a range of IP addresses that can be assigned to DHCP clients that reside on multiple subnets.
11) What is multicast scope?
Ans: the multicast scope contains a range of classD multicast IP address ,and is used to assign these addresses to client computers that request them.
12) What is difference between scope and super scope?
Ans: A scope is assigned a range of IP address that can be assigned to DHCP clients that reside on a single subnet. Where the super scope is assigned a range of IP addresses that can be assigned to DHCP clients that reside on multiple subnets.
13) What is BOOTP?
14) What is range of multicast scope?
Ans: Only IP address range from 224.0.0.0 to 239.255.255.255
DNS (Domain Naming Service) port -53
What is the difference between WINS and DNS?
Ans: WINS resolves NETBIOS Names to IP address where DNS resolves Host names to IP address
1)List the types of DNS servers?
Ans: Standard primary, standard secondary, active directory integrated zone, root
4)what is the primary purpose of DNS?
Ans: For host resolution.
5) what is start of authority?
Ans: It contains serial no. , this indicates the modification done to the zone.
6)what is Dynamic DNS?
Ans: Dynamically update the service records
7)what is the maximum character size of DNS?
Ans:63
What is the maximum character size of WINS?
9)what is zone or zone file?
Ans: A zone is a Database for either a DNS domain or for a DNS domain and one or more of it’s Sub domains. This storage database is special text file called zone or zone file.
11)why multiple DNS services are created for the same zone?
Ans: load balancing, fault tolerance.
12)what is caching only server?
Ans: Caching only servers does not stores only zones.it resolves host names
To IP address for client computers and stores the resulting mapping information in it’s cache. this DNS server provides the cached information to the client computer with contacting other DNS servers to resolve the query.
It is the temporary storage of zone information.
13)what is zone transfer?
Ans: The process of copying zone to a standard DNS server is called zone transfer.
14)what is master DNS server?
Ans: As the DNS contains the master copy of the zone information is called Master DNS.
15)what is forwarders?
Ans: The queries of one server will be forwarded to other DNS act as forwarder by internal name resolution.
17)which protocol is supported by DNS server?
Ans: Dynamic Updated protocol.
18)what are four service records?
Ans: _msdcs,_sites,_tcp,_udp
19) what are six service records in win 2003?
Ans: -msdcs: (Microsoft Domain controller service)
It contains the information which domain controller is hosting the zone.
Site: In which site the zone has been configured.
Tcp& Udp: These are two protocols that are responsible for communicating with active directory.
Domain DNS Zones & Forest DNS Zones:
In which domain & Forest, DNS has be configured the information.
19) What is Resource record?
Ans: The entries are in zone is called Resource record. The entry may be host name IP address mapping entry.
20) What is the primary thing you have to do on a DNS server before it starts resolution of host name?
21) When will you configure root DNS server?
Ans: : A root server should be used only when a network is not connected to the internet or when a network is connected to the internet or when a network is connected to the internet by using a proxy server
22)what is forward lookup zone?
Ans:Resolves hostnames to ip address.
23)what is reverse look up zone?
Ans: Resolves ip address to hostnames.
24)what is standard primary zone?
Ans: Standard primary DNS server stores DNS entries(IP address to host mapping and other DNS resource records ) in zone file that is maintained on the server. The primary server maintains the master copy of zone file. When changes need to be the zone they should be made only standard primary server.
25)what is standard secondary zone?
Ans: Standard secondary DNS server stores copies of zones from the standard primary.
26) what is root server?
Ans:Root server contains a copy of a zone for the root domain – either the root domain for the internet, or the root domain for a company private, internal network. the purpose of the root server is to enable other DNS servers on a network to access the second level domains on the internet.
Note: A root server should be used only when a network is not connected to the internet or when a network is connected to the internet or when a network is connected to the internet by using a proxy server
27)what is round robin?
Ans: Round robin is used when multiple servers (such as web servers) have identical configurations and identical host names ,but different IP addresses.
28) can you configure root server to use a forwarder?
Ans: NO.
29)what are Root hints?
Ans:Root hints are server names and ip address combination that point to the root servers located either on the internet or on your organization private network.
Root hint tab contains list of DNS Servers can contract to resolve client DNS queries.
Maintains all the information of 13 root servers.
32)what is Active Directory integrated zone?
Ans: Active directory integrated DNS server just like standard primary except DNS entries stored in active directory data store rather than in a zone file. Active directory supports multi master replication when changes need to be made to the zone. They can be on any active directory –integrated DNS server that containg the zone.
33)what is simple query?
Ans: A simple query is a query that DNS server can resolve without contacting any other DNS servers.
34) what is recursive query?
Ans: a recursive is a query that can’t resolve it self it must be contract one or more additional DNS servers to resolve the query.
35) what is scavenging?
Ans: Scavenging is the process of searching for and Deletes stele resource records in a zone
PTR: Pointer resource record
SRV: Service locator resource record
36)What is SRV?
Ans: Used to map specific service (tcp/ip) to list of servers that provide that service.
37) What is CNAME?
Ans: Alias resource record .used to map an additional host name to the actual name of the host.
38) What is stub zone in 2003?
Ans: stub zone contains the information of Name Server & start of authority. It gives the information in which system, in which server, in which domain DNS has been configured
The properties of DNS in Advanced Tab
(Disable Recursion or disable forwarder)
By default this option is unchecked telling that recursive property
is present.
BIND Secondaries:
The zone transfers between the primary & secondary (replication between primary and secondary) BIND is responsible.
Fail on load if bad zone data:
This option is unchecked telling that even if the zone contains some errors it will be loaded if it is checked the zone will not be loaded.
Enable Round Robin:
If the same zone is present in the same subnet the query will be passed on round robin passion until it gets resolved.
Enable Net Mask ordering:
This option is utilized for DNS Server maintained on multihome pc (A pc having multiple NIC cards) and solving the queries of diff clients subnets
Secure cache against pollution:
It secures the cache information by not storing the information of unauthorized DNS servers.
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