Q.N.1: DIFFERENCE BETWEEN HUB AND SWITCH? Q.N.2: DIFFERENCE BETWEEN WINNT 4.0SVR & WINDOW2000/2003SVR? Q.N.3: WHAT IS ACTIVE DIRECTORY AND WHAT ARE BENEFITS? Q.N.4: NAME ANY TWO NAME RESOLUTION NETWORK SERVICE? Q.N.5: NAME PRINT SERVICE? Q.N.6: NAME WINDOWS INSTALLER SERVICE? Q.N.7: NAME THE SERVICE RESPONSIBLE FOR MAKING NETWROK BROWSING LIST? Q.N.8: DIFFRENCE BETWEEN IP VERSION 4.0 AND VERSION 6.0? Q.N.9: DIFFRENCE BETWEEN TCP AND UDP PROTOCOL? Q.N.10: WRITE DOWN THE DEFAULT SUBNET MASK OF i. 191.168.0.20 ii. 172.16.0.2 iii. 201.15.16.1 Q.N.11: BENEFITS OF DOING SUBNETTING IN NETWORK? Q.N.12: DEFINE THE FOLLOWING TERMS:  SINGLE COLLISION DOMAIN AND MULTIPLE COLLISION DOMAINS.  SINGLE BROADCAST DOMAIN. Q.N.13: WHAT IS DNS? ROLE OF DNS SERVER IN ACTIVE DIRECTORY? Q.N.14: DIFFERENCE BETWEEN  DNS AND DDNS  IXFR AND AXFR  WIN2000 DNS AND WIN 2003 DNS Q.N.15: WHAT DO YOU MEAN BY GC SERVER? FUNCTION OF G.C SERVER IN ACTIVE DIRECTORY? Q.N.16: NAME THE PROTOCOL AND SERVICE USED IN INTRASITE REPLICATION OF AD DATABASE? Q.N.17: WHEN DO WE NEED TO CREATE DIFFERENT SITES IN ACTIVE DIRECTORY? Q.N.18: WRITE DOWN THE PORT NUMBERS (TCP/UDP)  LDAP(LIGHT WEIGHT DIRECTORY ACCESS PROTOCOL)  DNS (DOMAIN NAME SERVICE)  DHCP (DHYNAMIC HOST CONFIGURATION PROTOCOL)  SMTP (SIMPLE MAIL TRANSFER PROTOCOL)  HTTPS (HYPER TEXT TRANSFER PROTOCOL SERVER)  WINS (WINDOWS INTERNET NAME SERVICE)  KERBEROS  TELNET (TERMINAL EMULATION PROGRAM)  FTP (FILE TRANSFER PROTOCOL)  TFTP (TRIVIAL FILE TRANSFER PROTOCOL)  IP (INTERNET PROTOCOL)  ICMP (INTERNET CONTROL MESSAGE PROTOCOL)  TCP (TRANMISSION CONTROL PROTOCOL)  UDP (USER DATAGRAM PROTOCOL)  RDP (REMOTE DESKTOP PROTOCOL) Q.N.19: CORE COMPONENTS OF MICROSOFT EXCHANGE SERVER 2003? Q.N.20: DEFINE ROUTING AND ADMINISTRATIVE GROUP IN MICROSOFT EXCHANGE SERVER? Q.N.21: DIFFERENCE BETWEEN POP3 AND IMAP4 PROTOCOL? Q.N.22: DIFFERENCE BETWEEN EXCHANGE 5.5 AND EXCHANGE SERVER 2000/2003? Q.N.23: DIFFERENCE BETWEEN FAT AND NTFS? Q.N.24: MAX.NO. OF PARTITIONS IN WINDOWS 2000/XP? Q.N.25: WRITE THE COMMANDS:-  TO DISPLAY ARP CACHE TABLE  TO DISPLAY RESOLVER CACHE TABLE  TO DISPLAY NETBIOS CACHE TABLE  TO TRACE ROUTE  TO DISPLAY PORT STATUS  DNS TROUBLESHOOTING COMMAND  TO DISPLAY EFFECTIVE GROUP POLICY  TO KNOW FSMO ROLES AND USER’S SID  TO VERIFY REPLICATION STATUS OF ACTIVE DIRECTORY DATABASE  TO START AND STOP A PARTICULAR SERVICE Q.N.26: NAME THE ACTIVE DIRECTORY PARTITION? Q.N.27: WHAT DO YOU MEAN BY SINGLE AND MULTIMASTER REPLICATION? STATE ALL FSMO ROLES AND THEIR FUNCTION? Q.N.28: WHAT IS SYSTEM STATE DATA BACKUP? HOW TO RESTORE? Q.N.29: DIFFENIATEBETWEENAUTHORITATIVE AND NON-AUTHORITATIVE RESTORE OF SYSTEM STATE DATA? Q.N.30: DIFFERENCEBETWEEN INCREMENTAL & DIFFERENTIAL BACKUP? Q.N.31: WHAT IS THE BENEFIT OF VSC (VOLUME SHADOW COPY) IN WIN2003SERVER? Q.N.32: DEFINE THE TERM POOLING & SPOOLING IN RESPECT OF PRINTER? Q.N.33: WHICH AUTHENTICATION PROTOCOL IS USED IN WIN2000 /WIN2003 DOMAIN (NATIVE)? Q.N.34: BENFITS OF VPN? DIFFERENCE BETWEEN L2TP AND PPTP PROTOCOL? Q.N.35: DIFFERENCE BETWEEN SECURITY AND DISTRIBUTION GROUP? WHAT DO YOU UNDERSTAND BY GROUP NESTING? Q.N.36: DIFFERENCE BETWEEN OUTLOOK EXPREES AND MICROSOFT OUTLOOK? Q.N.37: WHAT IS THE MAX.LENGTH OF UTP CAT 5 SEGMENT? WHAT IS THE STANDARD COLOR CODING? Q.N.38: FUNCTION OF POINT TO POINT (PPP) PROTOCOL IN WAN CONNECTION? Q.N.39: BASIC DIFFERENCE BETWEEN ISDN AND PSTN LINE? Q.N.40: WHAT DO YOU UNDERSTAND BY COMPACTING NTDS.DIT? WHAT IS THE WAY TO DO THAT?

6298

what would a proxy server do? what is primary domain controller? what is DNS?how does it differ froma DHCP?

1619

How do you see the other DHCP Servers in the Network / Forest? What is the command helps you see the DNS and WINS Servers similarly?

1918

Net app interview questions ============================ . Storage Fundamentals: - what is Raid? What are different kind of Raids? - Difference between all of Raids , Advantage of one raid over other - What are FCP & ISCSI, Difference between them. - FC Topologies, Iscsi commands - How to mount a Lun on Windows/Linux - NFS and CIFS - Difference between SAN, NAS and DAS - Different Backup methodologies, Snapshot, mirror, Disaster Recovery, High Availability, Cluster concepts 2. Network Fundamentals: - TCP/IP and ISO/OSI layers - What is DHCP, DNS, SNMP, Router, Hub, Switch, HTTPS , HTTP, telnet , ssh, rsh - Different SNMP versions (V1, V2, V3) - SNMP traps - Ipv4 and Ipv6 addressing 3. Database: - SQL queries, Joins (may ask you to write queries with complex joins) - Aggregate functions - Schemas, Tables, views (create, delete, alter, drop etc) 4. Testing - Bug tracking process, Types of Bugs - Difference between priority and Severity of Bug - Your best bug , what will you do when your bug is not fixed/rejected etc. - What is Functionality/Sanity/Stress/Upgrade & revert/Performance/negative/Release test/regression tests. How you have done these in your past projects. - Black box testing, grey box testing - May ask to write test cases on a given scenario - What is test plan and test summary/strategy document. Different sections in these documents. - SDLC, Test Lifecycle and approach to test a product (Given a product what different kind of testing you will do) 5. Perl ( in addition, you may be asked to write scripts on below areas) - Regular expressions - File/Directory Handling - Scalars, Arrays and Hashes - Packages and Modules - Use and require statements - Go through Net::Telnet, Net::SNMP, Net::SSH modules in perl

2607

We a One DHCP Server in org with 500 users if my DHCP is down and somehow it can`t be repaired within 2 days what the alternative rather than static IP?

1649

How to configure Network printer What is DHCP? what is the use of DHCP?

1774

.What do you do to install a new Windows 2003 R2 DC in a Windows 2003 AD? 14. How would you find all users that have not logged on since last month? 15. What are the DS* commands? 16. What’s the difference between LDIFDE and CSVDE? Usage considerations? 17. What are the FSMO roles? Who has them by default? What happens when each one fails? 18. What FSMO placement considerations do you know of? 19. I want to look at the RID allocation table for a DC. What do I do? 20. What’s the difference between transferring a FSMO role and seizing one? Which one should you NOT seize? Why? 21. How do you configure a “stand-by operation master” for any of the roles? 22. How do you backup AD? 23. How do you restore AD? 24. How do you change the DS Restore admin password? 25. Why can’t you restore a DC that was backed up 4 months ago? 26. What are GPOs? 27. What is the order in which GPOs are applied? 28. Name a few benefits of using GPMC. 29. What are the GPC and the GPT? Where can I find them? 30. What are GPO links? What special things can I do to them? 31. What can I do to prevent inheritance from above? 32. How can I override blocking of inheritance? 33. How can you determine what GPO was and was not applied for a user? Name a few ways to do that. 34. A user claims he did not receive a GPO, yet his user and computer accounts are in the right OU, and everyone else there gets the GPO. What will you look for? 35. Name a few differences in Vista GPOs 36. Name some GPO settings in the computer and user parts. 37. What are administrative templates? 38. What’s the difference between software publishing and assigning? 39. Can I deploy non-MSI software with GPO? 40. You want to standardize the desktop environments (wallpaper, My Documents, Start menu, printers etc.) on the computers in one department. How would you do that? 1.What Is the diff b/w Win NT & win 2000 ? 2. What is difference b/w WIN NT DNS,DhCP and Win 2000 DNS,DHCp ? 3. What are the seven Layers of OSI model ? 4. what Is TCP /IP / 5. What is the difference b/w Netbios name & Hostname resolution ? 6. What are the Features of AD ?What are the diff roles of AD ?(FsmO) 7. How do you carry out migration from NT 4.0 to Windows 2000 ? 8. What is the size of SAM DB in NT 4.0 and how many objects can be created in win NT / Win 2k / 9. How do uimplement group policy and what is the difference b/w s/w deployment and publishing in AD ? 10. Where does u change the role in AD FSMO roles ? 11. What is dynamic DNS and how dows it register with DHCP ? 12. What are the new features of windows 2000 ? 13. Can u rename a domain in win 2k environment ? 14. What is the backup policy that is taken in your company and what is the s/w that is used for taking back up ? 15. How do you update Antivirus on all machines (is it Auto update or manual update) 16. What is the system state data in Win 2k / 17. How do you repair a Blue Screen error ? 18. How is OS hardening done in Servers ? 19. How is auditing is carried out a workstations? 20. Hopw RAs setup in NT and hopw is the permission given for a NT user ? 21. what are the feautures of AD ? 22. by default what is the trust relation ship in Win2k ?] 23. What is native mode in win2k and can we have prewin2k environment(Win nt,win95,98,Me etc)in native mode ? Ans No, only it possible in mIxed mode.it support Pre windows 2000. 24. What is Global catalog server ? 25. Where do you Promote a BDC and PDC ? Ans : Server Manager 26. By default when Win 2k is installed what is the role it assumes and how do you promote it to dC ? 27. what is LDAP protocol / 28. What are EFS , DFS and Kerberos in Win 2k / 29. What is forest , Tree, Organization Unit and site in Win 2k3 ? 30. Can you establish Trust relation ship b/w win 2k and Win Nt machine in native mode environment ? 31. What are the files systems supported Win 2k and 2k3 ? 32. What is tool used to manage disk management tasks ? 33. What is the different between a Basic disc and Dynamic disc ? Can you revert dynamic disk to basic disk ? 34. What are the different levels of RAID that can be setup ? 35. What are the different roles played by a DNS server ? 36. What is a ZONE in DNS ? 37. What is the tool used to move an object with in a domain ? . 38. What is delegation in Ad and what are the benefits ? 39. What is thea System policy in Win NT ? 40. What is folder redirection and how is it accomplished ? 41. Where do you create a group policy in Win 2k nd 2k3 ? 42. How do you setup Disk quotas in Win 2k and 2k3? 43. What is subnet mask Default gateway and router ? 44. How do you configuring auditing in Win 2k and what tools do you use to view the results / 45. What are the 5 different type of backup strategy followed ? 46. What is ERD and how it is created in WIN NT / 2000 / 2003 ? 47. What is the data that is backed up when you backup system state data in win 2k ? 48. How is VPN setup in Windows 2000/2003 ? 49. What is a WINS Server and what is the role in NT/2000/20003 environment ? 50. What is IP Sec in Win 2k /2003 ? 51. What is the tool used manage IIS / 52. How do you secure IIS Website ? 53. How do you setup Multiple websites using a single IP address ? 54. What are Certificate Services in Win 2k nd 2k3? 55. How do you setup RIS and what are the requrirements on client ends ? 56. How many Licenses are provided by default when you setup Terminal services and what are the 2 different modes that a Terminal services can be setup ? 57. What is the tool used to measure the performance in win2k server ? 58. How do you authorize DHCP Server in AD ? 59. What are the prerequisites for installing AD ? 60. What are the file systems supported by Win NT ? 61. How do you remotely start and stop the services in IIS and Controlpanel on a remote machine ? 62. How do you debug the blue screen problem ? 63. Have You Subscribed Technet , MSDN ? 64. How do you troubleshoot a NTLDR,NTDETECT missing issues in Win NT /2000 ? 65. How do you change Boot time in NT/2000/2003 ? 66. what is the regular maintainance on Win Nt server (Event log,chkdisk,rdisk ) 67. What is the difference b/w Exchnage 5.5 and Exchange 2000 /2003? 68. Which are the services in Exchange Server 2003 ? 69. What are the storage groups in Exchange 2k and how many mailbox per storage group can be setup per storage grouping Exch 2k and 2k3 ? 70. What are connectors in Exchange Server and what are the different type of connectors in exchange 2000/2003 ? 71. What is a Site in terms on Exch Server and Win 2000 ? 72. What is circular logging in Exch 2000 ? 73. What are the circular logging in Excjh 2000 ? 74. What are the ifferent authentication methods used in IIS ?Where do you Configure this is IIS ? 75. What are the 4 steps involved in getting IP address from DHCP server ? 76. What is push and pull partners in terms if WINs Server ? 77. How do you back up WINS DB and what format is it stored ? 78. What is the difference WIN NT DHCP and WIN 2k DHcp ? 79. In MS Exch is there any option to forward all my incoming e-mails to another e-mail address ? 80. In what format are the mails and public folder data stored on Exch server ? 81. In what format are the mails stored on client side ? 82. What is Clustering and what are the different methodology in which clustering can be implemented ? 83. What are the 4 domains models defined by MS relating to NT 4.0 ? 84. What is the diff and advantage and disadvantages between a workgroup and domain model ? 85. What is a Trust Real;tion ship & How is it established in NT 4.0 ? 86. What is LAN and WAN ? 87. What is the diff b/w Local group and global group ? 88. What is distributed file system and different types of dfs model and how is it implemented in 2000/2003 ? 89. What is a Hosts and LM Hosts file and how is it useful ? 90. What is B Node,P-node,H-node and M-node in terms of WINS ? 91. What is AT command and how do you schedule automated backup in NT 4.0 92. What is ISINTEGand ESEUTIL in Exch Server ? 93. What is the use of ExchService account in Exchange Server ? 94. what are the Pre requisites for Exchange server installation ? 95. Can my Exchange server check POP3 mail ?

2612

1).what is forest? 2).what is dns and dhcp port no's? 3).what is file system? 4).what is terminal server?

1757

What is dora process in DHCP and how it works?

2458

What is option 150 and option 66 in DHCP?

160

What is the full form of dhcp in window server?

137

What is DHCP stand for?

708

what is the way to configure the DHCP server such that it allocates the same IP address to certain devices each time the address is removed?

181

How you can change behavior of dhcp server?

534

How can you configure the dhcp server so that it provides certain devices with the same ip address each time the address is renewed?

121