On 5 September 2016 at 15:38, Viktor Engelmann <viktor.engelm...@qt.io> wrote:
> Do you hard-code the client side port number? the same > client-IP/client-Port/server-IP/server-Port combination cannot be used > again within 2 minutes after a disconnect - the operating system suppresses > that. That is to prevent late packets from the old connection to be falsely > passed to the new connection. After 2 minutes, such packets must have timed > out and be dropped, so the same combination can be reused safely. > > > Whilst kind of true, that's a little misleading. You can use the re-use address option to address this, and no bad data will be passed to the new connection. Rich.
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