Says it has no external connection, but if it works

I can see the same issue as that in logs from @Steve_Davis and @spdelope in this forum thread Remote Access connects for about 15 seconds then disconnects
This was at 23:10 on April 25 where the Tautulli checks were ok up to 23:09.

I have referred this to the Plex Media Server development team.

Am I right in saying that this specific time problem resolved itself at 00:42 April 26?
But arose again at 01:10 and subsequently as well

I am not sure at this point if the minute by minute check by Tautulli is compounding the issue