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Wilshire@lemmy.world to Technology@lemmy.worldEnglish ·
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1 year ago

ATT’s botched network update caused yesterday’s major wireless outage

arstechnica.com

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ATT’s botched network update caused yesterday’s major wireless outage

arstechnica.com

Wilshire@lemmy.world to Technology@lemmy.worldEnglish ·
edit-2
1 year ago
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72
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  • cross-posted to:
  • [email protected]
AT&T’s botched network update caused yesterday’s major wireless outage
arstechnica.com
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AT&T blamed itself for "incorrect process used as we were expanding our network."
  • bramblepatchmystery@slrpnk.net
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    1 year ago

    My understanding is that emergency services are either 2G or a mesh infrastructure (perhaps both? I am still learning tech.

    • chronicledmonocle@lemmy.world
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      1 year ago

      No there is dedicated LTE and 5G bans for First Responders. Normal users can use it, but when First Responders connect to it they deprioritze everyone else on the band.

      • bramblepatchmystery@slrpnk.net
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        1 year ago

        Than what is 2G still used for?

        • chronicledmonocle@lemmy.world
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          1 year ago

          ATT doesn’t have a 2G network anymore. They phased it out in 2017.

          • bramblepatchmystery@slrpnk.net
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            1 year ago

            Good to know thank you for that information.

            • chronicledmonocle@lemmy.world
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              1 year ago

              No problem, home slice.

    • Encrypt-Keeper@lemmy.world
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      1 year ago

      Emergency services use 4g LTE when they’re connecting through a hotspot. They’re still have local radio communications, but anything network wise is regular 4g.

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