I know I've seen several mentions of synthetic testing in the past and even found a PDF for SolarWinds Synthetic End User Monitor, but I can't find an actual product that does this.
I see Quality of Experience monitoring, but nothing actually performing some of the synthetic testing.
What I'm getting at is, how can I ensure services such as DHCP, DNS, or websites are loading and functioning in an acceptable time-frame?
I would like something to perform DNS look-ups and ensure the response is both correct and received within a few milliseconds.
I would imagine this being an agent you could install on a Windows or Linux server, preferably something that could run on Raspberry Pi and toss in a closet at some of our remote sites.
Thank you!