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Define and explain RARP?
hanumanchary
- Feb 19th, 2008
RARP is Reverse Address Resolution Protocol. This protocol resolves IP address to MAC address. To initialize the use of internet addressing on an Ethernet or other network that uses its own MAC. It al...
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WINS and DNS
What is the difference between WINS and DNS
rufy003
- Apr 14th, 2008
For a lot of people, the relationship between WINS and DNS is a bit of a mystery, but we are hoping to clear things up with your question.Firstly, DNS refers to 'Domain Name Server,' while WIN...
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Global Catalog
How would you go about optimizing Global Catalog server placement in a campus environment?
Big Al
- May 12th, 2008
Usually you should have one per site if that is not possible you would want it centered in your network
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Investigate ACL
A user is unable to access a network folder. Describe how you would investigate ACL-related issues.
elmagoal
- Jun 10th, 2010
First make sure theuser has access to the folder.Go to the folder and right click on a white space and select properties -> go to the security tab -> click on advance and select the effective pe...
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Port Number and Protocol Number
What is the difference between Port Number and Protocol Number
pllaxman
- Apr 11th, 2008
Port number is the one which is assigned for the protocol! There is nothing like protocol number!Protocol is a set of rules & to call that rules on the server we use the port number!Hope you had understood!
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Native and Transparent mode in CISCO Switch
What is the different between of native & transparent mode in CISCO Switch
jusathya
- Dec 6th, 2008
Native & transparent mode is the mode of operation in VTP domain. VTP is VLan trunking protocol which is used to dynamically updates the switching information to all other switches in the VTP domain....
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Internet and Intranet
What do you mean by internet and intranet?
pllaxman
- Apr 11th, 2008
Internet is the one which all users can access globally;And the intranet is the one which can be access only by the recognised users;Through internet users can create there user id of there own & ...
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Paging File
What is "PAGING FILE" in WINDOWS OPERATING SYSTEM-XP
ravindra_gotavade
- May 26th, 2008
It is Some what like the Virtual Memory that is present on our disk
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Webserver and Appserver
What is the different between webserver and appserver?
nshahane
- Jan 8th, 2009
Web server A computer that delivers Web pages to browsers and other files to applications via the HTTP protocol. It includes the hardware, operating system, Web server software, TCP/IP protoco...
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Stub Zone
What is stub zone
nshahane
- Jan 8th, 2009
Stub zones are a new feature of DNS in Windows Server 2003 that can be used to streamline name resolution, especially in a split namespace scenario. They also help reduce the amount of DNS traffic on your network, making DNS more efficient especially over slow WAN links
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IMAP and POP3
What is the difference between IMAP and POP3. Which do we use in Exchange
ravindra_gotavade
- May 26th, 2008
Both the Protocols are useful for Mail Purpose ,While POP3 is Present on Exchange
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How many times can be hard-disk formatted
vini420guy
- Apr 12th, 2008
One can format the hard disk how many ever times he/she likes without any fear of it crashing. As formatting a hard disk is just like regular use.
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Sanning Tree Protocol
Why we are using spanning tree protocol
jusathya
- Dec 6th, 2008
STP is used in catalyst switches,it's mainly used for loop avodiance over switched networks by blocking the retedent links.its uses the BPDU-bridged protocal data unit (like an boomerang) it ...
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DNS and WINS
What is the difference between DNS and WINS Server?
netsolver
- Jul 5th, 2008
The main difference between WINS and DNS is that WINS is typically dynamic and DNS is static. WINS contains Windows-only devices, specifically PC's and NT servers, DNS typically does not contain a...
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Domain and Domain Controller
What is the difference between Domain and Domain Controller?
chirakuddin
- Jun 9th, 2008
Domain is a secure logical administrative boundry where all the systems share a common namespace and centralized administration is possible.on any windows 2000/2k3 server mechaine that contains activ...
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System Administrator and Network Administrator
What is the difference between System Administrator and Network Administrator
janardhan Reddy Manukonda
- Jul 15th, 2008
System Administrator has maintain the system relating to Hardware, software ans also restrict the users in the well formed network.Network Administrator has maintain the different networks and as well...
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Host and Server
What is difference between Host and Server
kalaiyarasan.nallappan
- Jun 9th, 2008
Hi. Host does mean client node/ Slave node. Server does mean master computer.
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USB Port not working
Hi This is Azhar Afridi. I had to connect my scanner to my PC in a network. But the USB port is not detecting it. While i changed the USB port then the scanner was detected.So, please can u tell me what may b the problem with my first USB port??????
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Routers Mode
What differenece will It make if we change the Mode on Routers
callnitin
- Aug 27th, 2008
There are 3 Router Modes;IOS MODE (0X2102-0X210F),
ROMMON MODE (0X2100),
MINI IOS MODE (0X2101).
Network Support Interview Questions
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