[Bloat] DOCSIS cable modems that support PIE?

[Neal Cardwell]

*From: *Colin Dearborn <Colin.Dearborn at sjrb.ca>
*Date: *Mon, May 13, 2019 at 11:49 AM
*To: *Sebastian Moeller, Neal Cardwell
*Cc: *bloat

CM AQM was added as an optional feature in DOCSIS 3.0. I don't know of any
> 3.0 modems where this was actually implemented though.
> This feature requires no support from the CMTS/CCAP chassis, so as long as
> the modem supports it, it will work, regardless of the supported DOCSIS
> version of the CMTS.
>
> I have verified AQM working with the Arris CM8200A, the Technicolor
> TC4400, the Hitron CODA-46 and the Hitron CODA-4582. AQM is on by default
> on these modems, so unless the ISP is intentionally turning it off, it'll
> be there.
>

Great! Thank you for those details.

neal
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