I have setup Netwatch to ping routers (ping timeout 2000ms) with interval of 5mins and email if down and email when restored,
However I get regular alert emails reporting ping failure and a few mins later ping restored, alert emails are reported for several
routers at a random times, on checking each of the reported routers logs nothing is listed at that time and this leads me to believe
that this could be a false alarm by the router (RB1100) running netwatch, how do I fault find this as when a genuine ping failure occurs I may ignore as another false alarm?