Regular Visitor
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10 Messages
Constant Internet/TV dropouts Error messages on Netgear CM1150V
Help! We have been having brief internet and TV outages. They last a few seconds but happen 4-10 times a day. Wired internet (and wireless) as well as TV. My Netgear CM1150V shows Dynamic range error messages a "critical" unicast maintenace warning. We had been having them a few months ago and Comcast came out, determined we had a low signal and installed a new buried line to the house. This fixed things for about a month. It has been very diffcult to get any answer from Comcast this time around. They see the errors and reboot my modem, or do nothign at all. Help! Screenshots below...
EG
Expert
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103.5K Messages
4 years ago
Can't see your pics. Since you are a new poster, they need to be approved by a Forum Admin. That could take some time. In the interim, you could try hosting them at one of those free third-party pic hosting sites like Imgur or Photobucket and post the link to them here.
Or copy all of the text of the status page and paste it into the body of your next post here.
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DW101
Regular Visitor
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10 Messages
4 years ago
A few of the dynamic range error messages.
RNG-RSP CCAP Commanded Power in Excess of 6 dB Below the Value Corresponding to the Top of the DRW;CM-MAC=28:80:88:d0:49:c0;CMTS-MAC=00:56:2b:77:1f:24;CM-QOS=1.1;CM-VER=3.1;
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DW101
Regular Visitor
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10 Messages
4 years ago
Cable Connection Status...
Status
Profile ID
ID
MER
Number Range
Codewords
Codewords
Codewords
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DW101
Regular Visitor
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10 Messages
4 years ago
Here are some of the error messages.
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cnraghu
New Poster
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2 Messages
3 years ago
Do you have any updates on this issue? I have same issue. Looks like the issue is not with the line. But with the modem CM1150v. I am having same issues and have to reboot everyday. I switched back to my previous Arris SVG2482G and I don't see the issue from past 3-4 weeks. I am waiting for a replacement from Netgear. I will see if that resolves the issue. But I have my doubts. Looks like Netgear messed up firmware or this model is an expensive paperweight.
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5hl
Contributor
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36 Messages
3 years ago
I have what seems like the same issue and looking through the many others users with this problem, you should see if the Upstream signal exceeds 48dBmV when your bandwidth drops. I'm currently using an XB7 and althought the upstream occasionally exceeds 48dBmV, bandwidth doesn't drop, although it does stall for a moment.
For now, my 1150v is an expensive paperweight
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EG
Expert
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103.5K Messages
3 years ago
8 month old dead thread now being closed........
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