Windstream and Lumen are terrible for that on wireline. On Mon, Sep 27, 2021, 6:35 PM Carlos Alvarez <[email protected]> wrote:
> Additionally, I've experienced a number of these cellular ports that > seemed hung in mid-port, where some calls flowed to the wrong carrier and > would die there. The most amusing have been where the losing carrier tries > to route the call internally. Cox is also "good" at doing this shenanigan > on wireline. > > > On Mon, Sep 27, 2021 at 3:21 PM Karl Douthit <[email protected]> wrote: > >> Mobile carriers will do an internal short term forwarding while LRN >> changes get pushed or will use their existing agreements for porting and >> push for an LRN change live. If you have access to NPAC LRN updates you >> can make your changes but that does not guarantee that others see them >> ASAP, so usually it is a bit of both. >> >> On Mon, Sep 27, 2021, 3:12 PM Alex Balashov via VoiceOps < >> [email protected]> wrote: >> >>> >>> > On Sep 27, 2021, at 6:04 PM, Aryn Nakaoka 808.356.2901 < >>> [email protected]> wrote: >>> > >>> > How do cell phone companies port instantly? I can walk into Verizon >>> and they can port my Tmobile number to them. Or are they all sharing a back >>> end? >>> >>> It’s got to be something like that. Whatever it is, VoIP ITSPs don’t >>> have it through their intermediated supply chain of ULCs. >>> >>> -- >>> Alex Balashov | Principal | Evariste Systems LLC >>> >>> Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free) >>> Web: http://www.evaristesys.com/, http://www.csrpswitch.com/ >>> >>> _______________________________________________ >>> VoiceOps mailing list >>> [email protected] >>> https://puck.nether.net/mailman/listinfo/voiceops >>> >> _______________________________________________ >> VoiceOps mailing list >> [email protected] >> https://puck.nether.net/mailman/listinfo/voiceops >> > _______________________________________________ > VoiceOps mailing list > [email protected] > https://puck.nether.net/mailman/listinfo/voiceops >
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