That's lots of errors, for less than a day.
It's not reporting the attenuation correctly.
If you
are about 500m away, then that's a poor downstream sync rate.
SNR looks fine to me.
Too many drops in such a short time. Mine's been up for 6+ days ( I turned it off myself), and before that 20+ days, with a full 40000 and 10000 down and sync.
So, all in all, not very impressed. Later on you mention that there are no wires connected to the faceplate of the NTE, but you have extensions ??? If so, it's been installed incorrectly, and this needs to be addressed.