What happens when we send a random byte via UDP to an opened TCP port at another machine? -

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what happens when send random byte via udp opened tcp port @ machine? received pc turns sender byte or bytes? happens when try send packet non opened tcp port @ pc?

the operation describe impossible. can't send udp datagram tcp port @ all, whether . ergo nothing can possibly happen.

open , closed has nothing it, , neither local or remote.


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