I have a strange problem here where over the last week or so duplicate emails which where sent earlier in the day are being generated and re-sent by the server.
At first this was only occuring if the nrouter was restarted but as of the last couple of days the server has been re-sending the duplicate emails at 1:00 or 4:00 in the morning. So something seems to be triggering the re-send however the relevant events log do not have any entires for these periods
Has anyone come across this behaviour before?