We all know that a TCP socket is identified by a four tuple entry: src ip, dest ip, src port dest port
TCP does the job of Multiplexing and Demultiplexing the Data from/to differnt processes running on the host.
In case of Demultiplexing, Destination IP information is there only in IP Headers. How come Dest IP is read by Transport Layer (TCP)?
Plz explain I m very much confused?