Zero valid lifetimes on point-to-point links

Document Type Expired Internet-Draft (individual)
Authors Lorenzo Colitti  , Erik Kline 
Last updated 2019-01-03 (latest revision 2018-07-02)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document allows implementations to accept low or zero valid lifetimes in Router Advertisement Prefix Information Options in cases where it is known that there can only be one router on the link.


Lorenzo Colitti (
Erik Kline (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)