ntp DOCSIS 3.1 and NTP Spectrum upgraded my area to DOCSIS 3.1 to offer 1G/40M service. I believe they have it configured for 1.7Gbit shared downstream (using DOCSIS 3.1) and ~100Mbit shared upstream (sharing
twc SB6183 dropping IPv6 traffic TL;DR - The Arris SB6183 cable modem is dropping IPv6 TCP traffic with the timestamp TCP option. See the "Workarounds" section for possible workarounds. 13 months later (October 2016), my
router SB6183 vs DG1670A latency See also: SB6183 dropping IPv6 traffic Comparing latency in cable modems: SB6183 (16 channel DOCSIS 3 modem only) vs DG1670A (16 channel DOCSIS 3 modem+router combo, in bridge mode) Arris DG1670A Average
twc Time Warner 300/20 service Before (50M/5M) After (300M/20M) Other notes DG1670A Firmware Version was updated from 8.0.89 to 8.0.120. SW_REV: 8.0.120.SIP.PC20.TW IPv6 $ iperf -f m
router New Time Warner router: Arris DG1670A See also: Comparison of the Arris SB6183 vs Arris DG1670A, and SB6183 dropping IPv6 traffic As part of TWC's upgraded speeds (300M/20M coming in August), I needed a 16x4 channel DOCSIS 3.
arm ARM router forwarding rates The goal for this project is 300mbit/s forwarding with full size packets and nat enabled. There's problems with this hardware: see "Problems" section below. test setup Router hardware: Utilite Standard
arm ARM-based router This hardware has problems - see the Problems section on the follow-up page. I have an arm system with two gige ports that I want to turn into a router that can forward