[SOLVED] TCP "RST"/reset causing Filebeat/Logstash connection reset

I apologize for the long message and with all the unformatted logs. I tried to get the code block / scrollbar thing working, but was not able to.

Also, please note that the client and server clocks above are set (very) differently. I haven't had a chance to resolve that, but the logs shown are for the same period of time.

Thanks,
Greg