{"draft":"draft-ietf-v6ops-cpe-slaac-renum-08","doc_id":"RFC9096","title":"Improving the Reaction of Customer Edge Routers to IPv6 Renumbering Events","authors":["F. Gont","J. \u017dor\u017e","R. Patterson","B. Volz"],"format":["HTML","TEXT","PDF","XML"],"page_count":"11","pub_status":"BEST CURRENT PRACTICE","status":"BEST CURRENT PRACTICE","source":"IPv6 Operations","abstract":"This document specifies improvements to Customer Edge routers that\r\nhelp mitigate the problems that may arise when network configuration\r\ninformation becomes invalid without any explicit signaling of that\r\ncondition to the local nodes. This document updates RFC 7084.","pub_date":"August 2021","keywords":["IPv6","problem","address","prefix delegation","DHCPv6","stale prefixes","old prefixes"],"obsoletes":[],"obsoleted_by":[],"updates":["RFC7084"],"updated_by":[],"see_also":["BCP0234"],"doi":"10.17487\/RFC9096","errata_url":null}