CNEasyTCP/IP
Explain the 3-Way TCP Handshake
đ Problem
Explain the steps of the TCP 3-way handshake used to establish a connection.
đ§ Approach
Step 1: the client sends a SYN (synchronize) packet to the server, requesting a connection. Step 2: the server responds with a SYN-ACK (synchronize-acknowledge), agreeing and requesting its own synchronization. Step 3: the client sends an ACK (acknowledge), confirming â the connection is now established and data can flow.