Show the TCP data flow for the following using the credit schemeA client TCP wanted to transfer 1500 octets using the segment size of 200. Initially, the serverallocated 800 octets and decreed 400 octects from the initial allocation with the acknowledgement(ACK)of the 3nd segment. Prior to receiving the ACK from server, the client sent two more segments already.With another ACK(acknowledgement) of the 6th segment, the server increased to 700 octects. After thereceiving the recent ACK, the client sent all the remaining segments. Was there any issue in thiscommunication? Show the credit scheme diagram