All 4 sites are running .cfm pages
Connector is configured with individual sites.
The issue appears to be .cfm although I have not tested the .html pages that are associated to the sites. The Index page is .cfm I will test html acces when the site goes down again.
The 2 sites which stop responding are very small and composed of static .cfm pages "Not very complex".
The smaller sites thaty drop out usually generate 2 to 4 MB of log traffic a day.
The other 2 sites are the heavy hitters with one generating around 200 to 300 MB log files a day and the other 20 to 30 MB a day. These 2 heavy sites never drop out.