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How do you configure Proxy Server in Windows
abhishek kanojia
- Mar 28th, 2008
To configure proxy server in windows first install the 2 lan cards one for internet connection and another one for sharing internet connection to clients pc . now first configure Internet connect...
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Whick osi layer participate in Bandwidth?
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What is file system? How a file is organised in file system? Give few examples?
giri_adepu
- Jun 2nd, 2008
collectioon of related files stored in a perticuler location is called file syetem.there three types of file system i disk based filesystem and 2 is network based file system and the other one is virt...
vidyadhar74
- Oct 11th, 2007
FAT16-File Allocation Table 16-bit Supports upto DOS6.22 Windows 3.1/3.11/95/98FAT32-File Allocation Table 32-bit Supports Windows 95/98/Windows 2000/xp/2003HPFS-High Performance Fils System Supports NT/2000/xp/2003NTFS-New Technoloy File System Supports NT/2000/xp/2003
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Domain Name System
Can a machine with a single DNS name have multiple IP addresses..?If, How Could this occur..?
khatriankit07
- Jan 2nd, 2008
To answer your question in short, yes it can happen. DNS, the Domain Name Service, as you would know, is used to help us resolve Fully Qualified Domain Names (FQDN) to IP addresses. There are differen...
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Recover deleted file from network
If you delete a file in a network which is shared from a source system where the file will be reside. it will not be in any system recycle bin. WHY???. Pl guys if you have answer with you make it clear
Miracleman
- Apr 23rd, 2008
It remains in the recycler on the drive or partions the held that data untill it is overwriten. To view the recycler you must allow hiden system files to be shown (in Windows this can be done under fo...
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What is a VLAN?What does VLAN provide?
VLAN(Virtual Local Area Network) is a logical grouping of network users and resources connected to administratively defined ports on a switch. VLAN's break up broadcast domains in layer 2 switch network.
rimi.mnnit
- Jun 22nd, 2008
A virtual LAN, commonly known as a VLAN, is a group of hosts with a common set of requirements that communicate as if they were attached to the same wire, regardless of their physical location. A VLAN...
srivaish2000
- May 22nd, 2006
VLAN is used to increase security in a network. a data can be shared among some of the members in a network. all those members are grouped logically to for a virtual LAN.
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TCP protocol and UDP protocol
what is difference between TCP protocol& UDP protocol?
rinumca
- Jun 27th, 2008
TCP stands for Transmission control protocol and it is a connection oriented protocol. The sender will get acknowledged after recieving the packets successively, by the reciever. No other pacets ...
Praveen joy
- Apr 18th, 2008
The difference between TCP and UDP is connection(TCP) and connectionless(UDP) protocol.Because In TCP for transferring every Packets it needs a acknowledgement packet from reciever ,so if any packet l...
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What is difference between ARP and RARP?
The address resolution protocol (ARP) is used to associate the 32 bit IP address with the 48 bit physical address, used by a host or a router to find the physical address of another host on its network by sending a ARP query packet that includes the IP address of the receiver.The reverse address resolution protocol (RARP) allows a host to discover its Internet address when it knows only its physical...
rinumca
- Jun 27th, 2008
The adress resolution protocol (ARP) associates an IP address with the physical adress. On a typical physical network (eg: LAN) each device on a link is identified by a physical or station adress usua...
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SATA hard disk
full form of SATA hard disk
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Editorial / Best Answer
Bharara88- Member Since Jun-2008 | Jun 25th, 2008
Serial Advanced Technology Attachment ( is a computer bus primarily designed for transfer of data between a computer and mass storage devices such as hard disk drives and optical drives.The main advantages over the older parallel ATA interface are faster data transfer, ability to remove or add devices while operating (hot swapping), thinner cables that let air cooling work more efficiently, and more reliable operation with tighter data integrity checks.
Bharara88
- Jun 25th, 2008
Serial Advanced Technology Attachment ( is a computer bus primarily designed for transfer of data between a computer and mass storage devices such as hard disk drives and optical drives.The main advan...
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Set up a network
What do you need to know to set up a network?
netsolver
- Jul 5th, 2008
First u need to specify your network size. Since the network eqiuipments depend upon your sixeeg: Small network u could use as a l2 switch large network a l3/managed switch.Same goes for routers...
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How do you share a printer
MotoRooter
- Jul 27th, 2008
This is how I share a printer on a the LAN You can print from every PC on your network to one printer. To share a printer with the other PCs in your home you need to configure the PC to which the prin...
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Encoding and Modulation
What is difference between encoding and modulation?..? please give me detail of encoding and modulation ?
rrsain
- Jul 29th, 2008
Encoding is assigning binary codes according to algorithm, but modulation is changing the properties of one signal(value) according to properties of another signal.
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What is the routed protocols & routing protocols?
xuyuan
- Aug 4th, 2008
A routing protocol is used by router to dynamically find all the networks in the? internetwork and to ensure that all routers have the same routing table. Basically routing protocol determines the pa...
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Black Screen
What you will do, if you computer boots to the black screen?
erock
- Aug 28th, 2008
1) Check cable between computer and monitor, as well as power to monitor.
2) Boot into safemode - Check status of driver, and run diagnostic on video card. - if no video try putting in a new video card and restart with step 2
3) Restore to previous bootable configuration
4) Re-install OSalimrash
- Jun 24th, 2008
1) Check if the system completes POST and the boot sector is read.2) If boot sector is read and OS files are loaded, try using LKGC in advanced boot menu, if it fails try to boot int...
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What is a SEGMENTED NETWORK?
arpit747
- Aug 28th, 2008
Seagment is a PDU (Packet Data Unit) of layer 4 transport layer.seagmant is made of
destination port no
senders port no
data
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What is the difference between simplex and duplex.
arpit747
- Aug 28th, 2008
Duplex1 half duplex-channel can either sending or receiving at a time.
2.full duplex-channel can both send and receive at a time. Examples
duplex-cable service, can receive only.half duplex-walky talkyfull duplex-internet, mobile phone.meefriend4ever
- Nov 29th, 2007
basically there 4 modes of data transmission1)simplex2)half duplex3)full duplex4)full full duplexsimplex - one way?communication that is either reception or transmissionhalf duplex - two way ?communication that is receiving or transmitting data "but not at SAME TIME "
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What is Active Directory
manishtripathi
- Sep 20th, 2008
Active directory is directory service introduced with MS Windows 2000 Server that acts as a central repository for all the objects in a network, includes share files, applications, devices and compute...
MotoRooter
- Jul 27th, 2008
Active directory (sometimes referred to as an AD) does a variety of functions including the ability to provide information on objects, helps organize these objects for easy retrieval and access, allow...
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Ping Death Packet
What is ping to death packet?What is the size of ping to death packet?/
manishtripathi
- Sep 20th, 2008
POD (Ping of Death) is a type of attack at computer in a network that involves sending of a larger size malicious ping to a computer. A ping is normally 64 bytes in size.Many computers can not handle ...
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Default Subnet Mask for IPV6
What is the default subnet mask for IPV6?
ramzpriya
- Oct 29th, 2008
There are 3 address types in v6 - Unicast, anycast, and multicast. Unicast addresses identify a single network device, anycast and multicast addresses identify a group of network devices. IPv6 address...
Computer Networks Interview Questions
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