This is for my education as much as anything else.
My ISP recently supplied a Speedtouch 585 v7. It is connected solely by Ethernet to my computer. I had had but one reset in a couple of months, then recently the router summary shows an increase in the frequency
Uptime (days hh:mm:ss) : 1 day, 1:37:07
Number of resets : 3
What are the usual causes, sources of resets? I have a feeling that they might not , at the level given, be significant, yet it would be good to have assurance.