{"draft":"draft-ietf-grow-rfc1519bis-04","doc_id":"RFC4632","title":"Classless Inter-domain Routing (CIDR): The Internet Address Assignment and Aggregation Plan","authors":["V. Fuller","T. Li"],"format":["ASCII","HTML"],"page_count":"27","pub_status":"BEST CURRENT PRACTICE","status":"BEST CURRENT PRACTICE","source":"Global Routing Operations","abstract":"This memo discusses the strategy for address assignment of the\r\nexisting 32-bit IPv4 address space with a view toward conserving the\r\naddress space and limiting the growth rate of global routing state.\r\nThis document obsoletes the original Classless Inter-domain Routing\r\n(CIDR) spec in RFC 1519, with changes made both to clarify the concepts\r\nit introduced and, after more than twelve years, to update the\r\nInternet community on the results of deploying the technology described.  This document specifies an Internet Best Current Practices for the\r\nInternet Community, and requests discussion and suggestions for\r\nimprovements.","pub_date":"August 2006","keywords":["[CIDR-STRA|b]","global routing state"],"obsoletes":["RFC1519"],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":["BCP0122"],"doi":"10.17487\/RFC4632","errata_url":"https:\/\/www.rfc-editor.org\/errata\/rfc4632"}