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AT&T’s botched network update caused yesterday’s major wireless outage
(arstechnica.com)
This is a most excellent place for technology news and articles.
Except when it's BGP.
Which is just DNS with extra steps
That is... not how bgp works my guy
Except when it's a trunking failure before BGP
BGP was that major facebook outage a while ago. But your both right, for big things like that... Its always one of those two.