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Forum Discussion
mtbuonocore
Apr 11, 2022Aspirant
CM1200 Flashing Green Down and Upstream and LAN1 on XFinity
CM1200 on Xfinity, keeps dropping connections endlessly. It is connected to an Orbi mesh wifi router with 2 satelites. Orbi seems to be fine but Xfinity randomly says my CM1200 is offline even though...
mtbuonocore
Apr 11, 2022Aspirant
Here is connections for upstream
- mtbuonocoreApr 11, 2022Aspirant
Here is event log
- plemansApr 11, 2022Guru - Experienced User
You have a bunch of errors in your line.
Start with removing any amplifiers, signal attenuators, or splitters from the coax.
From there check the line for kinks, damage, moisture in the line.
Check the connectors for improperly made ends, foil touching the copper coax line, bad/old/cheap connectors, or corroded connections. Replace them if you do.
If you can, simply connect the modem right where the coax comes into the home. This prevents wiring in the home from being the issue. And some ISP’s charge if the wiring issue is in the home. So this helps prevent this.Start with that. If you've done that, repost the upstream/downstream/logs again. Your power is a little high but you have a lot of errors.