nanog mailing list archives

Re: Larger and larger invalid BGP updates starting at 4:25 AM ET


From: Bryton Herdes via NANOG <nanog () lists nanog org>
Date: Mon, 14 Sep 2026 10:56:47 -0500

Could you elaborate a little more on what the "invalid" updates are that
you're seeing?

--
Bryton Herdes
Principal Network Engineer
AS13335 - Cloudflare


On Mon, Sep 14, 2026 at 3:54 AM Drew Weaver via NANOG <nanog () lists nanog org>
wrote:

Howdy,

I've been seeing a steady stream of large invalid (possibly intentionally)
updates coming across transit links every 3 minutes since 4:25 AM ET.

Anyone have any explanation for this?



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