radhesham

 Profile Answers by radhesham Questions by radhesham

• Jun 21st, 2011

Collision is intersection of two or more data at a particular point which results in Loss of data.

Broadcasting is sending data or information to every node, ports in a network

kapil

• Feb 16th, 2007

Broadcast domain is the logical address scheme in which a user can acess any other networking address without any routing devicebut in collision domain that is the combination of the single segment and multiple segments through repeter

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radhesham

 Profile Answers by radhesham Questions by radhesham

• Jun 21st, 2011

Classless Inter-Domain Routing (CIDR)

jonny2711

 Profile Answers by jonny2711 Questions by jonny2711

• Dec 12th, 2006

Classless Inter Domain Routing

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elisha

• Nov 11th, 2006

What is an active directory under windows server 2003,what does it do,how why do we need it.thax

Tejas

• Oct 17th, 2006

Active directory is an intergated application in windows 2000/2003 operating systems that holds a repository of AD objects such as users/computer accounts and most important infrastructure of a AD domain controller

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Andrew

• Jan 2nd, 2007

FQDM (tcp/ip) use DNS to resolve name to ip addyNetBIOS uses WINS to resolve name to ip addy

Jai Singh

• Dec 18th, 2006

NetBIOs name is system Name it is only 15 character long and resolve by NetBios protocal.TCP/IP Name is full system name. it is 65 characters long and resolved by windows scoket protocal.

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Jai Sihgh

• Dec 21st, 2006

Data can be effectivily transmmited through E1 leased line.But E1 leased line is very Costly. so by using VPN ( Virtual Private Network) We send data very effectivily in less cost than E1 leased line.Vpn also need internet connection to send data from source to server.

muthu

• Nov 18th, 2006

in other ways u can activate the VPN connection[VPN-Virtual Private Network]it can be create the pipeline.its more secqure.

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Thomas Whitten

 Profile Answers by Thomas Whitten Questions by Thomas Whitten

• Jun 27th, 2011

In the WAN topology, a network is divided usually by the firewall into the 'outside' or public IP addresses and the 'inside' or private IP addresses.? The is done because public IP addresses (provide...

kirankumar.ray

 Profile Answers by kirankumar.ray Questions by kirankumar.ray

• Jul 16th, 2008

The address which can't be routed through public (internet) are private ip addressesand it is scheam of saving public addressex:in class A range is10.0.0.0 to 10.255.255.255        

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A gateway operates at the upper levels of the OSI model and translates information between two completely different network architectures or data formats.

Piyush Verma

 Profile Answers by Piyush Verma Questions by Piyush Verma

• Nov 3rd, 2010

Router is only used to transfer a packet from one network to another but if protocols of both side networks are diffrent then Getway is used to translating protocols.Ex: WAN to LAN

nandanmehta

 Profile Answers by nandanmehta Questions by nandanmehta

• Jan 4th, 2010

Gateway is nothing but the final point  that the data crosses finally in a network,it is mostly used for user authentication which router cannot provide.Gateways can provide authentication to ano...

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What you will do, if you computer boots to the black screen?

erock

 Profile Answers by erock Questions by 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 OS

alimrash

 Profile Answers by alimrash Questions by alimrash

• 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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bangers

 Profile Answers by bangers Questions by bangers

• Dec 21st, 2010

There is no one answer for this very broad question. You can use Microsoft IAS, Cisco, Juniper, etc. Basically you need to use a routing protocol of some sort to connect the two offices. This would ty...

ah.alqahtani

 Profile Answers by ah.alqahtani Questions by ah.alqahtani

• May 24th, 2010

You have to download "Cisco Systems VPN Client" program, and also to get the .pcf file, which must contains the host IP and your username.... I hope that I gave you the key for your answer.

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Can we communicate by using only the MAC address in Same network?

Aks

• Oct 30th, 2016

Every system in network is identified by unique IP address. Therefore I think IP address is essential for communication. Mac address is the machine address. But in network this address is unknown to a...

David

• Aug 11th, 2016

Chad,
IP addresses are layer three communications which are routers. You dont need a router in the same network, switches use hardware address anyways which is you MAC address.

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List three types of transmission media and describe their respective advantages and disadvantages.

Prasanna

• Jul 25th, 2015

1) Straight through
2) Cross over
3) Roll over
Advantage of straight through - connects different devices
cross over which connects same devices roll over for accessing routers

athul

• Jan 12th, 2015

Electrical (cables), Optical (optic fiber cable,submarine cable) and AIR(Microwave/RF)

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I am using D Link modem with BSNL broadband connection for my personal PC in Home. It is not support to WiFi. My question is "without changing modem, how to active WiFi?", any other accessories will required for activate WiFi. Please advise me in this regard.

Hamed

• Mar 15th, 2016

Try to install connectify in your computer and enjoy but you computer must have WiFi device connected

Yogeh Negi

• Nov 26th, 2015

Connect your device through Ether Net connection and Install Virtual Router in your PC. Now share your data to another device.
Note: Your PC must have Wireless card. Enjoy! Wi Fi connection without wireless modem.

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DNS uses UDP for communication between servers. It is a better choice than TCP because    of the improved speed a connectionless protocol offers. Of course, transmission reliability suffers with UDP.

rahul

• Feb 8th, 2014

Ldap

Sohan Choudhary

• Oct 3rd, 2013

DNS- (Domain name system) - DNS is resolve FQDN name VIA ip to name and name to ip and dns in web hosting .

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siyanat

 Profile Answers by siyanat Questions by siyanat

• May 4th, 2008

Transmission means sending some information or data from 1place to another but only transmit where as at receiving end we can not b sure whether it is received or not.communication means two way communication for eg if u send any info or data that must be received at the receiving end

reehan10

 Profile Answers by reehan10 Questions by reehan10

• Mar 29th, 2008

Communication device is the terminal or the endpoint wishing to communicate....eg:computer...communication media is the medium used for the communication eg:cable.hope the answer to your question

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Repeater:Also called a regenerator, it is an electronic device that operates only at physical layer. It receives the signal in the network before it becomes weak, regenerates the original bit pattern and puts the refreshed copy back in to the link.Bridges: These operate both in the physical and data link layers of LANs of same type. They divide a larger network in to smaller segments. They contain...

kehinde

• Jan 20th, 2015

Repeater router bridge hub switch gateway

shamli lende

• Apr 9th, 2014

1. hub
2. router
3. repetator
4. switch
5. modem
6. gateway
7. bridges

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Haroon-ur-Rasheed

• Dec 15th, 2017

A port number is a way to identify a specific process to which an Internet or other network message is to be forwarded when it arrives at a serve

Amar Omdur

• Jul 14th, 2016

A port number is to identify specific process in which the sending and recieving devices application direct well the traffic

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What is DORA in Networking? For what purpose DORA is used?

jahetul sk

• Aug 1st, 2018

PORT 8116961103

siva kumar reddy

• Jul 17th, 2017

It is a process of assigning automatic ips to clients by using dynamic host configuration protocol. DORA | | | | (CSCS).................C=client ................. S=server D-Discover...

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leeyaitb2w

 Profile Answers by leeyaitb2w Questions by leeyaitb2w

• Sep 11th, 2010

POP-Post Office Protocol & IMAP-International Mail Acess Protocol

artesantosh

 Profile Answers by artesantosh Questions by artesantosh

• Oct 11th, 2008

POP protocol (port number 110) used for retriving mail in micosoft outlook.

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rahul

• Feb 8th, 2014

DNS:-its domain name system,
which is used for name resolution,like name to IP,and IP to name

jamaluddin

• Sep 20th, 2013

DNS most use of ip to name converting and name to ip converted.

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A communications protocol used to connect computers to remote networking services including Internet service providers.

Piyush Verma

 Profile Answers by Piyush Verma Questions by Piyush Verma

• Nov 3rd, 2010

It is a data link layer protocol that is used to provide direct link between nodes. It can provide connection authentication, transmission encryption or privacy and compression.

adityawalia9

 Profile Answers by adityawalia9 Questions by adityawalia9

• Jun 15th, 2010

Point-to-Point Protocol is a data link protocol. It is a byte oriented protocol (data will be treated a byte).It does not have any flow control (and error control is also limited).  It is used wh...

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