I would have to imagine any QOS/traffic shaping is done in the OMCI and hence would probably be in the GPON spec, g.984. I would look there.
Just guessing it would hold true with XG/s/PON, NGPON, etc. Josh Luthman 24/7 Help Desk: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Wed, Jan 12, 2022 at 3:33 PM Dave Taht <dave.t...@gmail.com> wrote: > On Wed, Jan 12, 2022 at 12:27 PM Josh Luthman > <j...@imaginenetworksllc.com> wrote: > > > > That's usually an OMCI control thing on the OLT (traffic shaping, qos). > Do you have a specific question in mind? > > My dream, of course, is fq_codel (nowadays, sch_cake) on every > potential bottleneck link. FQ for essentially zero latency for sparse > packets, AQM for achieving > far shorter queue lengths. > > I'd settle for an ONT that applied ethernet pause frames sanely so a > smarter router upstream did the right things. There's a ton of smarter > routers nowadays. Any ONT's > that use pause frames and have very small onboard buffers? > > Been working on getting mikrotik up to speed on this incredibly long > thread over here; https://forum.mikrotik.com/viewtopic.php?t=179307 > > > Josh Luthman > > 24/7 Help Desk: 937-552-2340 > > Direct: 937-552-2343 > > 1100 Wayne St > > Suite 1337 > > Troy, OH 45373 > > > > > > On Wed, Jan 12, 2022 at 3:04 PM Dave Taht <dave.t...@gmail.com> wrote: > >> > >> Does anyone have any insight as to the OS and overall capabilities of > >> various ONT's? Traffic shaping/QoS and statistics? > >> > >> On Wed, Jan 12, 2022 at 12:01 PM Shawn L via NANOG <nanog@nanog.org> > wrote: > >> > > >> > Yes. In our scenario the ONT is basically an ethernet bridge and > provides a SIP end-point for calls. There are models that have the router > built-into them as well, but we've chosen not to use them at this point. > >> > > >> > > >> > > >> > The battery we install is designed to run the voice portion for ~ 8 > hours (customers are offered a longer run-time battery for an additional > fee). There's some sensor wires from the ONT to the UPS so that we know > when power is out, the battery is low or needs to be replaced, etc. It > also tells the ONT to turn off ethernet services when the power is out to > preserve battery for the phone portion. Though that behavior can be > changed in software. > >> > > >> > > >> > > >> > > >> > > >> > > >> > > >> > -----Original Message----- > >> > From: "Michael Thomas" <m...@mtcc.com> > >> > Sent: Wednesday, January 12, 2022 2:48pm > >> > To: nanog@nanog.org > >> > Subject: Re: home router battery backup > >> > > >> > > >> > > >> > On 1/12/22 10:54 AM, Shawn L via NANOG wrote: > >> > > >> > In $dayjob I work for a telco that deploys fiber to the home. If we > are providing voice services over fiber a battery backup is installed (we > maintain) that powers the customer's phone in the event of a power outage. > It does not power their router, etc. 99% of the customers do not install a > UPS for their router, etc. We try to explain that to customers, but we > still get calls that they can't get on the Internet when their power is out. > >> > > >> > So your voice is part of the modem which isn't a router? I assume it > uses IP for voice. > >> > > >> > Mike > >> > >> > >> > >> -- > >> I tried to build a better future, a few times: > >> https://wayforward.archive.org/?site=https%3A%2F%2Fwww.icei.org > >> > >> Dave Täht CEO, TekLibre, LLC > > > > -- > I tried to build a better future, a few times: > https://wayforward.archive.org/?site=https%3A%2F%2Fwww.icei.org > > Dave Täht CEO, TekLibre, LLC >
