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Status:

PROPOSED STANDARD

Authors:

Y. Nir
V. Smyslov

Stream:

IETF

Source:

ipsecme (sec)

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DOI:  https://doi.org/10.17487/RFC8019

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Abstract

This document recommends implementation and configuration bestpractices for Internet Key Exchange Protocol version 2 (IKEv2)Responders, to allow them to resist Denial-of-Service and DistributedDenial-of-Service attacks. Additionally, the document introduces anew mechanism called "Client Puzzles" that helps accomplish thistask.

For the definition ofStatus,seeRFC 2026.

For the definition ofStream, seeRFC 8729.