AM200 & Downstream Margin

[Clairvoyant]

Hi

Is there any reason why my Downstream Margin db would be going up and down like a yo yo.

2db to 8db.

 

[Rabtech]

your Noise Margin will drop in the evening due to natural interference but could be other things like the line itself, electrical devices near your line/router

As long as its stable ie doesnt drop sync, dont worry too much about it.

 

[Clairvoyant]

From time to time it does drop sync. and I can refresh every 10 secs or so and it has changed.