Time comes in the Caller ID data. Your ATA or ONT needs to know the correct time.
On Fri, Nov 6, 2020 at 9:55 AM Adam Moffett <dmmoff...@gmail.com> wrote: > That's kinda where I'm at too. I'm sure our ATA's were giving time to > people's handsets too because this came up a lot after they changed the > daylight savings dates. ATA's that didn't have that fixed would give > people wrong times for a few weeks near the DST changes. > > > Exactly how they do it is where I'm fuzzy. I think you're right that they > can bury some modulated data in the ringing. > > > > On 11/6/2020 9:46 AM, Nate Burke wrote: > > With my Non-phone background, I think that it sends the time as part of > the CID string. So a customer may manually set the time on a phone, and > then when the first call comes in, it resets the time. I usually track > time issues down to an incorrect time setting in the ATA. > > On 11/6/2020 8:44 AM, Adam Moffett wrote: > > I think they do send the time on POTS lines. ADSI maybe? > > Are the time and timezone both correct on the ONT? > > > > On 11/6/2020 8:32 AM, Mike Hammett wrote: > > I thought we had talked about this recently (and I thought it was Nate), > but I can't find the conversation to figure out what's going on. > > We recently have moved a couple customers off of Frontier to dialtone > derived from our ONTs that are having problems. The only problem is that > the time displayed on their phone is now no longer correct. They set the > time and it stays for a bit, but then resets to something not correct. I > guess when they were on Frontier, it worked correctly all of the time. > > Would Frontier have had some kind of service setup on their POTS lines > that provided time? I've never heard of such a thing. > > I would think it was just a failing phone system, but to have multiple > customers converted in a month all have the same problem? Seems fishy. > > > I'm assuming it's some kind of key system, but I don't know what as I > haven't seen it. > > > > ----- > Mike Hammett > Intelligent Computing Solutions <http://www.ics-il.com/> > <https://www.facebook.com/ICSIL> > <https://plus.google.com/+IntelligentComputingSolutionsDeKalb> > <https://www.linkedin.com/company/intelligent-computing-solutions> > <https://twitter.com/ICSIL> > Midwest Internet Exchange <http://www.midwest-ix.com/> > <https://www.facebook.com/mdwestix> > <https://www.linkedin.com/company/midwest-internet-exchange> > <https://twitter.com/mdwestix> > The Brothers WISP <http://www.thebrotherswisp.com/> > <https://www.facebook.com/thebrotherswisp> > > > <https://www.youtube.com/channel/UCXSdfxQv7SpoRQYNyLwntZg> > > > > > > -- > AF mailing list > AF@af.afmug.com > http://af.afmug.com/mailman/listinfo/af_af.afmug.com >
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