I support WG adoption. Look forward to more discussion surrounding this draft.
-- Bryton Herdes Principal Network Engineer AS13335 - Cloudflare On Tue, Sep 1, 2026 at 6:51 PM Paolo Lucente via Datatracker < [email protected]> wrote: > This message starts a grow WG Call for Adoption of: > draft-spaghetti-grow-downgrade-bgp-community-00 > > This Working Group Call for Adoption ends on 2026-09-18 > > Abstract: > This document outlines a method to mitigate Denial of Service (DoS) > attacks by using a well-known BGP community named "DOWNGRADE" as > signal to neighboring networks to treat traffic destined towards > "DOWNGRADE" tagged IP prefixes with low precedence. The "downgrade" > strategy offers an appealing alternative to Remote Triggered > Blackhole (RTBH) filtering, because RTBH filtering completes the DoS > attack and hampers the defender's ability to monitor whether the > attack is still ongoing. > > Please reply to this message and indicate whether or not you support > adoption > of this Internet-Draft by the grow WG. Comments to explain your preference > are greatly appreciated. Please reply to all recipients of this message and > include this message in your response. > > Authors, and WG participants in general, are reminded of the Intellectual > Property Rights (IPR) disclosure obligations described in BCP 79 [2]. > Appropriate IPR disclosures required for full conformance with the > provisions > of BCP 78 [1] and BCP 79 [2] must be filed, if you are aware of any. > Sanctions available for application to violators of IETF IPR Policy can be > found at [3]. > > Thank you. > [1] https://datatracker.ietf.org/doc/bcp78/ > [2] https://datatracker.ietf.org/doc/bcp79/ > [3] https://datatracker.ietf.org/doc/rfc6701/ > > The IETF datatracker status page for this Internet-Draft is: > > https://datatracker.ietf.org/doc/draft-spaghetti-grow-downgrade-bgp-community/ > > There is also an HTML version available at: > > https://www.ietf.org/archive/id/draft-spaghetti-grow-downgrade-bgp-community-00.html > > _______________________________________________ > GROW mailing list -- [email protected] > To unsubscribe send an email to [email protected] >
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