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how to communicate with rj45(ethernet port ) in c++ (dos based) ?<br />
I want to cmmunicate with rj45 in cprogramming &nbsp;<br />
how to send and receive value through rj45 port ?<br />
how to access it ?
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how to communicate with rj45(ethernet port ) in c++ (dos based) ?
I want to cmmunicate with rj45 in cprogramming  
how to send and receive value through rj45 port ?
how to access it ?

how to communicate with rj45(ethernet port ) in c++ ?

C++ is an intermediate-level general-purpose programming language, not to be confused with C or C#. It was developed as a set of extensions to the C programming language to improve type-safety and add support for automatic resource management, object-orientation, generic programming, and exception handling, among other features.

C is a general-purpose, imperative computer programming language, supporting structured programming, lexical variable scope and recursion, while a static type system prevents many unintended operations. By design, C provides constructs that map efficiently to typical machine instructions, so it has found lasting use in applications that had formerly been coded in assembly language, including operating systems as well as various application software for computers ranging from supercomputers to embedded systems. It is distinct from C++ (which has its roots in C) and C#, and many later languages have borrowed directly or indirectly from C.