Its now come to light that the Arris SB6190 and Netgear SB700 cable modems have a flaw, and its chip the intel Puma 6, is seriously flawed. A emergency firmware fix has failed to resolve the issue.
The modem is defective currently and should not be sold. I am informing Amazon of this however they have not pulled it from sale.
http://www.theregister.co.uk/2016/12/03/intel_puma_chipset_firmware_fix/
https://www.dslreports.com/shownews/Arris-Tells-us-Its-Working-With-Intel-on-SB6190-Puma6-Problems-138434
http://www.multichannel.com/news/distribution/intel-arris-working-firmware-fix-sb6190-modem/409379
The main forum thread that found and is discussing the issue.
https://www.dslreports.com/forum/r31079834-ALL-SB6190-is-a-terrible-modem-Intel-Puma-6-MaxLinear-mistake
The post from yesterday confirming its not fixed.
https://www.dslreports.com/forum/r30771922-Firmware-Problems-with-the-new-6190-firmware-9-1-93N~start=425
The modem is defective currently and should not be sold. I am informing Amazon of this however they have not pulled it from sale.
http://www.theregister.co.uk/2016/12/03/intel_puma_chipset_firmware_fix/
https://www.dslreports.com/shownews/Arris-Tells-us-Its-Working-With-Intel-on-SB6190-Puma6-Problems-138434
http://www.multichannel.com/news/distribution/intel-arris-working-firmware-fix-sb6190-modem/409379
The main forum thread that found and is discussing the issue.
https://www.dslreports.com/forum/r31079834-ALL-SB6190-is-a-terrible-modem-Intel-Puma-6-MaxLinear-mistake
The post from yesterday confirming its not fixed.
https://www.dslreports.com/forum/r30771922-Firmware-Problems-with-the-new-6190-firmware-9-1-93N~start=425