[VoiceOps] Outages - T-Mobile?

[Matthew Yaklin]

"Traffic storm" sounds a lot like a "registration storm" to me.

Matt


Matthew Yaklin
Network Engineer
FirstLight
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________________________________
From: VoiceOps <voiceops-bounces at voiceops.org> on behalf of Jared Geiger <jared at compuwizz.net>
Sent: Wednesday, June 17, 2020 3:26 PM
To: VoiceOps <voiceops at voiceops.org>
Subject: Re: [VoiceOps] Outages - T-Mobile?

https://www.t-mobile.com/news/update-for-customers-on-network-issues

On Mon, Jun 15, 2020 at 7:01 PM Jared Geiger <jared at compuwizz.net<mailto:jared at compuwizz.net>> wrote:
Over/Under odds its ENUM issues? (Bad reference to the "It's always DNS")

Kind of related: Is Inteliquent still the sole PSTN connectivity provider for T-Mo?

On Mon, Jun 15, 2020 at 6:48 PM Alex Balashov <abalashov at evaristesys.com<mailto:abalashov at evaristesys.com>> wrote:
I have T-Mobile, and could receive calls and SMS fine over the cell
network, but could not SMS or call out to anywhere for quite some time.
I didn't specifically test whether it would work over WiFi instead.

-- Alex

On 6/15/20 9:27 PM, mgraves mstvp.com<http://mstvp.com> wrote:
> Curiously, when T-Mo was completely down for me (zero bars) even calling
> via Wi-Fi was down.
>
> Michael Graves
>
> mgraves at mstvp.com<mailto:mgraves at mstvp.com> <mailto:mgraves at mstvp.com<mailto:mgraves at mstvp.com>>
>
> o: (713) 861-4005
>
> c: (713) 201-1262
>
> sip:mgraves at mjg.onsip.com<mailto:sip%3Amgraves at mjg.onsip.com>
>
> *From:* VoiceOps <voiceops-bounces at voiceops.org<mailto:voiceops-bounces at voiceops.org>> *On Behalf Of *Kent Adams
> *Sent:* Monday, June 15, 2020 8:18 PM
> *To:* Alex Balashov <abalashov at evaristesys.com<mailto:abalashov at evaristesys.com>>
> *Cc:* Voiceops.org <voiceops at voiceops.org<mailto:voiceops at voiceops.org>>
> *Subject:* Re: [VoiceOps] Outages - T-Mobile?
>
> The reports appear to be conflated. Verizon users among others cannot
> reach Tmobile customers and report their own carrier as the issue,
> regardless of fault. Now, the reports about Facebook messenger being
> down along with T-Mobile do seem suspicious, but the messenger issue has
> since been resolved.
>
> On Mon, Jun 15, 2020, 9:15 PM Alex Balashov <abalashov at evaristesys.com<mailto:abalashov at evaristesys.com>
> <mailto:abalashov at evaristesys.com<mailto:abalashov at evaristesys.com>>> wrote:
>
>     I'd be curious to know what shared infrastructure accounts for outages
>     at multiple wireless majors.
>
>     On 6/15/20 8:57 PM, Chris Aloi wrote:
>      > Yes, started getting reports to multiple wireless carriers around
>     3PM EST. Bandwidth confirmed T-Mobile outage. Haven’t confirmed
>     other carriers.  I wonder what root cause is? Seems to be pretty big.
>      >
>      > ---
>      > Christopher Aloi
>      > ctaloi at gmail.com<mailto:ctaloi at gmail.com> <mailto:ctaloi at gmail.com<mailto:ctaloi at gmail.com>>
>      > Sent from my iPhone
>      >
>      >> On Jun 15, 2020, at 8:51 PM, Sean Salvadalena
>     <sean at commandlink.com<mailto:sean at commandlink.com> <mailto:sean at commandlink.com<mailto:sean at commandlink.com>>> wrote:
>      >>
>      > _______________________________________________
>      > VoiceOps mailing list
>      > VoiceOps at voiceops.org<mailto:VoiceOps at voiceops.org> <mailto:VoiceOps at voiceops.org<mailto:VoiceOps at voiceops.org>>
>      > https://puck.nether.net/mailman/listinfo/voiceops
>      >
>
>     --
>     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
>     VoiceOps at voiceops.org<mailto:VoiceOps at voiceops.org> <mailto:VoiceOps at voiceops.org<mailto:VoiceOps at voiceops.org>>
>     https://puck.nether.net/mailman/listinfo/voiceops
>

--
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/
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