Which layer is used to detect and correct errors
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If i want to crack any serial key using system information then how can i do it? Is it possible?
Can we extend the range of Wifi with the use of some softwares, if yes, which one? Or is there any hardware to do so, how much will it cost?
what are the work of 7 layers in osi model?
why we need MAC address in data link layer?
Which are the different network toplogies ?
Explain various cabling techniques used in IEEE 802.3 standard.
When creating a static route, what is the gateway used to define?
What are the important topologies for networks?
When you look at a Cisco switch like Cisco 2950, why are the ports labeled with an 'X' behind the number? Like 1x, 2x.....23x, 24x, and what does it mean when there is no 'X'?
How many types of Backups are there? Explain them in practical and theory?
On a nexus, is the metric-type keyword not available in the "default-information originate" command?
client server is working in asyn mode then how communication will take place bt client and server.