[VoiceOps] PSTN Info
ross at tajvar.io
Wed Feb 26 12:57:24 EST 2020
Thanks everyone for the referral! Unfortunately, my interest is academic
rather than commercial, so I was hoping for a written resource since I
don't have a budget to hire a consultant. My background is in the MSP/ISP
space. I have a lot of familiarity with computer networks and SIP, but the
PSTN has always been a black box for me. So I am just trying to understand
On Wed, Feb 26, 2020 at 12:51 PM Alex Balashov <abalashov at evaristesys.com>
> I came along a bit after UNE-P was dismembered, more mid-late 2000s, but
> it was a time when a thorough understanding of the arcana of ICAs, CO
> colos, UNE cross-connects and hand-offs, and SS7 were still what the kids
> call “trending”.
> I would agree that Fred’s output on these topics was voluminous,
> encyclopaedic, and comprehensive.
> Sent from mobile, with due apologies for brevity and errors.
> > On Feb 26, 2020, at 11:28 AM, Mary Lou Carey <marylou at backuptelecom.com>
> > Yes those were the "good old days" when everyone was saying UNE-P and
> resale were the future of Telecom! My how times have changed huh?
> > MARY LOU CAREY
> > BackUP Telecom Consulting
> > Office: 615-791-9969
> > Cell: 615-796-1111
> >> On 2020-02-25 04:42 PM, Alex Balashov wrote:
> >> +1
> >> Yeah, Fred Goldstein really knows everything and anything about
> >> absolutely everything. I learned an enormous amount from him back on the
> >> isp-clec list back in the day, merely as a passive observer, which is
> >> where I also came to know of Mary Lou. :-)
> >>> On Tue, Feb 25, 2020 at 04:36:56PM -0600, Mary Lou Carey wrote:
> >>> Fred Goldstein with Interisle Consulting is a Network Engineer that is
> >>> the walking "Encyclopedia of Telecom"! I've brought him in on numerous
> >>> when my needed help with picking equipment or the best method for
> >>> and he's always been helpful.
> >>> Fred's e-mail is fred at interisle.net and his phone number is (617)
> >>> MARY LOU CAREY
> >>> BackUP Telecom Consulting
> >>> Office: 615-791-9969
> >>> Cell: 615-796-1111
> >>>> On 2020-02-25 04:22 PM, Ross Tajvar wrote:
> >>> > Hi all,
> >>> >
> >>> > I am looking for some resources to help me understand how to interact
> >>> > with the PSTN more directly. I have worked for companies which
> >>> > VoIP service, but we've always used other carriers upstream (e.g.
> >>> > Bandwidth, Flowroute, etc.). I've found a few references to the
> >>> > regulatory process (e.g.
> >>> > https://transnexus.com/whitepapers/how-to-get-an-lrn/). What I'm
> >>> > looking for is a technical description of the equipment required and
> >>> > how it works.
> >>> >
> >>> > Does anyone know of any good references for this kind of information?
> >>> >
> >>> > Thanks,
> >>> > Ross
> >>> > _______________________________________________
> >>> > VoiceOps mailing list
> >>> > VoiceOps at voiceops.org
> >>> > https://puck.nether.net/mailman/listinfo/voiceops
> >>> _______________________________________________
> >>> VoiceOps mailing list
> >>> VoiceOps at voiceops.org
> >>> https://puck.nether.net/mailman/listinfo/voiceops
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