in reading this https://blog.apnic.net/2017/12/12/internet-protocols-changing/ I stumbled across the "spin bit" idea being discussed in the ietf. https://tools.ietf.org/html/draft-trammell-quic-spin-00 In a world where quic is 7% of all traffic presently (wow, I didn't know)... -- Dave Täht CEO, TekLibre, LLC http://www.teklibre.com Tel: 1-669-226-2619