ocr: TOP/IP Protocol Status FIGURE 1 S T A -U S Reg Rec Ele Lim Not Std. X XXX XXX S Draft X X XXX Prop X XXX A Expr Hist XXX E Info XXX Note: The relative number of Xs indicate the proportion of RFCSIN various cells of this matrix, except.for, informational RECS, which don'thave a status.