Hello Friends
I am dedicating this blog for the people who are willing to start their career in networking technology
My kind advice to the people who are having passion in this field is having patience.we might not get a chance to work on the desired domain as soon as possible onceyou finished your academic studies. in rare cases this happens for some peoples who are recruited directly by big corporates, all other peoples needs to have some patience.
If you have been given an opportunity to work in desktop/application troubleshooting by third party franchise/vendor. Please accept those opportunity, this is a first step to start your career.the site you have been assigned might be a big corporate,Learn Whatever in desktop/Application Level, Slowly you might have an opportunity to handle L1/L2 Lan Switching issues, once you are in you can slowly grow-up in your career by finishing your certification in Cisco/Checkpoint/Juniper etc.
Make sure and choose the company accordingly depends upon the learning opportunities exists there (Big Infrastructure=Big Opportunities to learn), it always better if you have a place to learn and implement the technology that you learning
A Network is a connection of multiple nodes or hosts locally or globally by any medium which is used to transfer the data, There are many components which are used to design the network, they are cables,connectors,devices and communication equipments etc.
Connectors :
There are different types of connectors depending upon the requirement
Cables :
There are different types of Cables which are in use depending upon the length and other requirements
Twisted Pair :
Fibre Optics :
Single Mode for longer distances
Multi Mode for Shorter distances
Devices :
Communication Equipments :
DTE - Data Terminal Equipment Where data is terminating, Router is a DTE
DCE - Data Circuit Terminating Equipment Where data is processed and traversed, Multiplexer is a best example
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