Low Download Speed with Significant Amount of Corrected/Uncorrectables
I have 500 Mbps download, but over the last few weeks, I've been struggling to get 30 Mbps download. (Upload speeds are where they should be) I'm seeing a significant amount of Corrected and Uncorrectedables and think that is likely what's causing it. But don't know why there are so many. SnR and Power levels looked good for the locked channels based on what I've read. (The image above shows the status after rebooting less than 12 hours ago) I replaced my previous modem (replaced with Arris S33) thinking it may be the problem, but it did not solve it. Next is replacing the coax from the house connection to the modem. (Direct line to modem, no splitters except for splice at the input.) Any other ideas or things to troubleshoot before I get a technician out?