How can TCP connections be reset?

TCP connections can be reset in several ways, one of which is using the RST packet. When a device wants to reset a TCP connection, it sends an RST packet to the other end of the connection. This lets the other end know that the connection is being reset and that any data still in transit should be discarded. Another way to reset a TCP connection is by using software applications that can send RST packets on behalf of the user. This can be useful in cases where a connection has become unresponsive or has been idle for too long. Additionally, administrators can use network monitoring tools to identify problematic connections and initiate a reset.

This mind map was published on 22 May 2023 and has been viewed 70 times.