[{"draft":"","doc_id":"RFC0686","title":" Leaving well enough alone ","authors":["B. Harvey"],"format":["ASCII","HTML"],"page_count":"9","pub_status":"UNKNOWN","status":"UNKNOWN","source":"Legacy","abstract":"   Discusses difference between early and later versions of FTP; see also   RFCs 691, 640, 630, 542, 454, 448, 414, 385 and 354.  ","pub_date":"May 1975","keywords":["  "],"obsoletes":[""],"obsoleted_by":[""],"updates":[""],"updated_by":[""],"see_also":[""],"doi":"10.17487\/RFC0686","errata_url":null}]