Answer / rohit02988

copy directory name1\*.* c:\directory name2\

this will copy the contents of directory1 to directory2 in
dos......

Answer / anil

copy source file path space destnation file path

need tcs questn papers from 2007 to 2009 plzzzmail to 9015.rama@gmail.com its urgent

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compare the conditional operator with if-else-if statement.

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what is difference between semaphre and deadlock

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Implement the dictionary operations INSERT, DELETE, and SEARCH using singly linked, circular lists. What are the running times of your procedures?

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what is gr1 card in dg battery charger?

1 Answers   INDUS,

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Technical Interview Questions – Networking 1. What is an IP address? 2. What is a subnet mask? 3. What is ARP? 4. What is ARP Cache Poisoning? 5. What is the ANDing process? 6. What is a default gateway? What happens if I don't have one? 7. Can a workstation computer be configured to browse the Internet and yet NOT have a default gateway? 8. What is a subnet? 9. What is APIPA? 10. What is an RFC? Name a few if possible (not necessarily the numbers, just the ideas behind them) 11. What is RFC 1918? 12. What is CIDR? 13. You have the following Network ID: 192.115.103.64/27. What is the IP range for your network? 14. You have the following Network ID: 131.112.0.0. You need at least 500 hosts per network. How many networks can you create? What subnet mask will you use? 15. You need to view at network traffic. What will you use? Name a few tools 16. How do I know the path that a packet takes to the destination? 17. What does the ping 192.168.0.1 -l 1000 -n 100 command do? 18. What is DHCP? What are the benefits and drawbacks of using it? 19. Describe the steps taken by the client and DHCP server in order to obtain an IP address. 20. What is the DHCPNACK and when do I get one? Name 2 scenarios. 21. What ports are used by DHCP and the DHCP clients? 22. Describe the process of installing a DHCP server in an AD infrastructure. 23. What is DHCPINFORM? 24. Describe the integration between DHCP and DNS. 25. What options in DHCP do you regularly use for an MS network? 26. What are User Classes and Vendor Classes in DHCP? 27. How do I configure a client machine to use a specific User Class? 28. What is the BOOTP protocol used for, where might you find it in Windows network infrastructure? 29. DNS zones – describe the differences between the 4 types. 30. DNS record types – describe the most important ones. 31. Describe the process of working with an external domain name 32. Describe the importance of DNS to AD. 33. Describe a few methods of finding an MX record for a remote domain on the Internet. 34. What does "Disable Recursion" in DNS mean? 35. What could cause the Forwarders and Root Hints to be grayed out? 36. What is a "Single Label domain name" and what sort of issues can it cause? 37. What is the "in-addr.arpa" zone used for? 38. What are the requirements from DNS to support AD? 39. How do you manually create SRV records in DNS? 40. Name 3 benefits of using AD-integrated zones. 41. What are the benefits of using Windows 2003 DNS when using AD-integrated zones? 42. You installed a new AD domain and the new (and first) DC has not registered its SRV records in DNS. Name a few possible causes. 43. What are the benefits and scenarios of using Stub zones? 44. What are the benefits and scenarios of using Conditional Forwarding? 45. What are the differences between Windows Clustering, Network Load Balancing and Round Robin, and scenarios for each use? 46. How do I work with the Host name cache on a client computer? 47. How do I clear the DNS cache on the DNS server? 48. What is the 224.0.1.24 address used for? 49. What is WINS and when do we use it? 50. Can you have a Microsoft-based network without any WINS server on it? What are the "considerations" regarding not using WINS? 51. Describe the differences between WINS push and pull replications. 52. What is the difference between tombstoning a WINS record and simply deleting it? 53. Name the NetBIOS names you might expect from a Windows 2003 DC that is registered in WINS. 54. Describe the role of the routing table on a host and on a router. 55. What are routing protocols? Why do we need them? Name a few. 56. What are router interfaces? What types can they be? 57. In Windows 2003 routing, what are the interface filters? 58. What is NAT? 59. What is the real difference between NAT and PAT? 60. How do you configure NAT on Windows 2003? 61. How do you allow inbound traffic for specific hosts on Windows 2003 NAT? 62. What is VPN? What types of VPN does Windows 2000 and beyond work with natively? 63. What is IAS? In what scenarios do we use it? 64. What's the difference between Mixed mode and Native mode in AD when dealing with RRAS? 65. What is the "RAS and IAS" group in AD? 66. What are Conditions and Profile in RRAS Policies? 67. What types or authentication can a Windows 2003 based RRAS work with? 68. How does SSL work? 69. How does IPSec work? 70. How do I deploy IPSec for a large number of computers? 71. What types of authentication can IPSec use? 72. What is PFS (Perfect Forward Secrecy) in IPSec? 73. How do I monitor IPSec? 74. Looking at IPSec-encrypted traffic with a sniffer. What packet types do I see? 75. What can you do with NETSH? 76. How do I look at the open ports on my machine?

4 Answers   Drasis, iOPEX, TCS, Wipro,

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it consists of 4 panel 2 for computers and 2 for ECE. Here are the questions asked in c-dot for c.s 1. c language. sorting=merge and quick, pointers i.e abut link list insertion deletion ,interpreter vs compiler, preprocessor, macros, what is int, array ,linklist , pointer basic queston were asked. networking = DHCP,ARQ,RARQ,DIFF BETWEEN UDP AND TCP, IF U HAVE MADE ANY LAN CHAT AUR GTALK APPLICATION THEN WHAT IS IMPLEMENTED IN IT I MEAN TCP AUR UDP? DNS, AND THINGS RELATED TO UR PROJECT AUR TRAIING. OPERATING SYSTEM= DEFINATION, FUNCTION , BLOCKED PROCESS, AND ALSO PLZZ GO THROUGH DIFF SCHEDULING ALGO, VIRTUAL MEMORY. JAVA= IF U HAVE DONE COURSE IN JAVA THEN JUSTIFY HOW JAVA IS BETTER DEN C++. PLEASE DO COMPARE PROPERLY BCZ MANY FEATURE OF JAVA ARE ALSO DER IN C++ SO WHAT IS THE BASIC DIFF BETWEEN THEM... DATABASE= SIMPLE PL/SQL QUERRY SYTENX AND INNER JOIN OUTER JOIN SO JUST HAVE A LOOK THAT SIMPLY WHAT ARE THE SYNTAX.... FIRST YOU WULD BE ASKED TO INTRODUCE YOUSELF . SECOND WOULD BE ASKED ABUT YOUR FAV SUBJECT. SO THATS IT ALLL THE BEST............. AND GUYS EVERY ONE SHULD POST THE LIST OF QUESTION ASKED IN ANY COMPANY IN THE FORUM WHERE IN SUBJECT THE COMPANY NAME SHULD BE MENTIONED

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WHERE CAN I GET SQL SERVER NOTES SOFT COPY?

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how to find out the name of the users who are currently working starting with the same characters in unix os

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what is the difference between composite key and primary key in sap abap

0 Answers   Cap Gemini,

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what are all the browsers..?

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Relate FDDI/ATM/SONET to the OSI model.

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