Re: cm1200 internet drop

Using Netgear CM1200 Modem and Netgear Nighthawk AX5400 (RAX50) Router.

After reducing Downstream power down by 18 dBmV using a 10db and an 8db Attenuator and reducing upstream power by 10 dBmV using a 10db Return Amplifier I'm able to go more than 24 hours at a time without any correctable or uncorrectable error counts and no loss of connections or slow downs. However still get the line noise notifications in the logs but no internet drop outs like I was getting before. I'm also aware distance from cable junction boxes shared with multiple apartments plays a role meaning if I were to move to a different location I would have to change the amount and configuration of Attenuators used from the Return Amplifier and cable going straight to modem. In some cases a Return Amplifier may not even be necessary depending on default values which differs based on location and a few other factors.

I don't know if I can go a week or a month without loosing connection yet as I seemingly managed to get this beast of a modem stable not that long ago but at the very least I can go more than 24 hours without any issues but in the beginning I couldn't go 24 hours without various errors and internet drop outs until reboot up to 2-3 times daily no matter how many splitters I added or took away and with unused connectors on splitters properly terminated and everything it's been a challenge to get this modem stable enough and also my apartment is closer to the junction box than most other apartments so needed configuration definitely depends on location.I've screenshot current most stable results thus far.