CM1150V LACP LAGG Firmware Issue - Comcast V2.02.04 and V2.02.03

I'm having the same issue here, still v2.02.04 of course. Ended up disabling LACP on both sides, we'll see how that goes.

I had contacted Netgear for a warranty replacement, since I was having the issue since the beginning, and have tested/swapped literally everything between the tap block (on the pole - Comcast tech even ran a new drop from the tap) and the computers (wiring, new runs, etc.) I came to the conclusion that it's either an issue with the modem itself, or something upstream from the tap block on Comcast's infrastructure. When I got the replacement modem, I remember pretty specifically not enabling LACP on the replacement, but still had the slowdown - it did take a few days before the first time it occurred, but now it's back to <24 hours.

For those suggesting other modem models, please remember that some of us actually do need the voice ports. I actually have two active landlines (one for me, one for my mother-in-law), so a non-voice modem isn't an option.