What is a SYN ACK packet?

Short for synchronize, SYN is a TCP packet sent to another computer requesting that a connection be established between them. If the SYN is received by the second machine, an SYN/ACK is sent back to the address requested by the SYN.Click to see full answer. Regarding this, how many bytes is a SYN packet?Notice that the two latter SYN packets are very similar. They are the two created by the OS’s connect() syscall, while the first packet was created via a raw socket. Here are a few of the differences: The size of the connect() packets is 60 bytes, and only 44 for the raw socket packet.Also, what is a TCP packet? It turns out that everything you do on the Internet involves packets. The packets carry the data in the protocols that the Internet uses: Transmission Control Protocol/Internet Protocol (TCP/IP). Each packet contains part of the body of your message. A typical packet contains perhaps 1,000 or 1,500 bytes. One may also ask, what are the 3 steps in a TCP handshake? To establish a connection, the three-way (or 3-step) handshake occurs: SYN: The active open is performed by the client sending a SYN to the server. SYN-ACK: In response, the server replies with a SYN-ACK. ACK: Finally, the client sends an ACK back to the server. What does SYN ACK mean? synchronization acknowledged

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