Agreed all around.

As far as the FCC is concerned about battery backup for an ONT if offered at the time of sale with VoIP... it is the customer responsibility to maintain the batteries.  If I was a FTTH provider I'd probably offer a battery maintenance plan or just do it but I could see other providers not doing it.

photograph      
Daniel White
Co-Founder & Managing Director of Operations
phone: +1 (702) 470-2766
direct:+1 (702) 470-2770

Adam Moffett wrote on 11/8/19 13:21:

The code I read for this area (and yours may differ of course) didn't specifically say a POTS line was required.  It said any electronics required for the alarm have to be protected from power failures for some certain number of hours (4 maybe? 8?).  A copper POTS line meets that requirement with no caveats.  Cellular built into the alarm panel also naturally would.

I think the catch with fiber is who's responsible for battery backup on the ONT?  You can't trust the customer to do it because they often can't or won't monitor it.  The provider *can* have an ONT with a battery backup, and they *can* monitor it.  But are they doing that?  As long as someone is addressing all that, then it's not specifically a code issue....at least not in this locality.

With that said, the reason I don't want to make any promises about alarms doesn't really have to do with code, it's just that sometimes you get a 1980's (or older) system and it seems like it doesn't want to work when it's on an ATA no matter what I do.  In this particular case, the burglar alarm panel works fine, but there's a panic button in the building which also calls the alarm company.  They say the alarm company gets a call when you push the panic button, but the signals it sends are "garbled".  I don't want to deal with that stuff, but I was giving it the ol' college try.  The person on site said something about a line "stealer" or "isolator" switch and it tickled dusty memories.  It's probably nothing to do with anything.  I've moved on.

-Adam



On 11/8/2019 12:20 PM, ch...@wbmfg.com wrote:
So, if you only have FTTH with an ONT and the backbone on the ONT/PON  is ethernet on it and the dial tone is on SIP, closed network high quality SIP but still SIP, G.711 coding is this POTS?  Is this VOIP?
*From:* Daniel White
*Sent:* Friday, November 8, 2019 10:14 AM
*To:* AnimalFarm Microwave Users Group
*Subject:* Re: [AFMUG] Fw: Old phone guy question
Tell them it is required by fire code to be on a POTS line not a VoIP line.  While that isn't true everywhere, in many places it is (just like emergency elevator phones).

You may look into getting a resale account with the phone company for POTS lines so you can bundle that in.

photograph      
Daniel White
Co-Founder & Managing Director of Operations
phone:+1 (702) 470-2766
direct:+1 (702) 470-2770

Adam Moffett wrote on 11/8/19 08:52:
I had one of those "my antique alarm system doesn't work on your ATA, and I know you said get a POTS line for the alarm but I ignored you" calls.

Was trying to troubleshoot that.  Nothing major.


On 11/7/2019 5:26 PM, Nate Burke wrote:
What are you trying to accomplish?  My Alarm panel has this built in if you wire the POTS line to it before anything else.


On 11/7/2019 4:25 PM, Adam Moffett wrote:
From the verbal description I got, it sounds more like the "Priority line grabber" about 1/3 of the way down this page:

http://www.sandman.com/lineshar.html

I didn't realize how many varieties of such a thing there might be.....I guess I'll have to get eyes on it.


On 11/7/2019 5:18 PM, Ken Hohhof wrote:
I thought maybe he was talking about a PLAR, but you're probably right.

-----Original Message-----
From: AF mailto:af-boun...@af.afmug.com On Behalf Of ch...@wbmfg.com
Sent: Thursday, November 7, 2019 4:14 PM
To: af@af.afmug.com
Subject: [AFMUG] Fw: Old phone guy question

Line Exclusion device.  I found a few online.  I remember putting one on the hall phone at a school.  It was on one of the main lines of the school.  The kids could use the hall phone unless someone in the office was using that
line.  Saved them from buying another line.

-----Original Message-----
From: ch...@wbmfg.com
Sent: Thursday, November 7, 2019 3:11 PM
To: AnimalFarm Microwave Users Group
Subject: Re: [AFMUG] Old phone guy question

Oh, geeze.... I remember how they worked.... line isolator?

Exclusion something.  Privacy adapter.  Something like that.
Line excluder?  Exclusion device.  Automatic exclusion.
Seems like the word exclusion was in there. Google it and you will probably
find one.

There are also line sharing devices that would block another line if a fax
was in use.

-----Original Message-----
From: Adam Moffett
Sent: Thursday, November 7, 2019 2:57 PM
To: af@af.afmug.com
Subject: [AFMUG] Old phone guy question

What's the proper term for a device that will take over a phone line if the phone connected to it picks up? Like the device they use to put an elevator
emergency phone onto the fax line.



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