[outages] US West Coast Massive Tier 1 Backbone Issues

[Eric Flanery]

FWIW, I’m not seeing the same sort of loss and extra latency to DC on HE out of Seattle, that I am on CTL out of Spokane.

--Eric

From: Outages <outages-bounces at outages.org> On Behalf Of Cary Wiedemann via Outages
Sent: Tuesday, April 21, 2020 8:59 AM
To: outages <outages at outages.org>
Subject: ADV: [outages] US West Coast Massive Tier 1 Backbone Issues

Hey All,

There's a few threads on this already, but they all call out specific ISPs when this trouble isn't limited to any one last-mile provider.  Nearly all tier 1 transit providers are experiencing loss on the US West Coast today.  Some examples:

Comcast/Level3 peering point in Seattle:
[cid:image001.png at 01D617BE.F3CBE7A0]

Telia/AT&T in Seattle:
[cid:image002.png at 01D617BE.F3CBE7A0]

Hurricane Electric/Cox in San Jose:
[cid:image003.png at 01D617BE.F3CBE7A0]

And this isn't the half of it.  Very few tier 1 transit providers are unaffected.

So much for carrier redundancy!

- Cary


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