グレーのバックは、後発のRFCにより廃棄されたことを示す。

(原典:rfc-index.txt, std-index.txt

STD0009 : File Transfer Protocol
RFC2228 FTP Security Extensions M. Horowitz
S. Lunt
Updates RFC0959
October 1997 TXT=58733 bytes PROPOSED STANDARD
RFC2640 Internationalization of the File Transfer Protocol B. Curtin. Updates RFC0959
July 1999 TXT=57204 bytes PROPOSED STANDARD
RFC0959 File Transfer Protocol J. Postel
J.K. Reynolds
Obsoletes RFC0765
Updated by RFC2228
RFC2640
RFC2773
Oct-01-1985 TXT=147316 bytes STANDARD
RFC0765 File Transfer Protocol specification J. Postel Obsoletes RFC0542
Obsoleted by RFC0959
Jun-01-1980 TXT=146641 bytes UNKNOWN
RFC0542 File Transfer Protocol N. Neigus Obsoletes RFC0354
Obsoleted by RFC0765
Updated by RFC0614
RFC0640
Aug-12-1973 TXT=100666 bytes UNKNOWN
RFC0354 File Transfer Protocol A.K. Bhushan Obsoletes RFC0264
RFC0265
Obsoleted by RFC0542
Updated by RFC0385
RFC0454
RFC0683
Jul-08-1972 TXT=58074 bytes UNKNOWN
RFC0264 The Data Transfer Protocol A. Bhushan
B. Braden
W. Crowther
E. Harslem
J. Heafner
A. McKenize
B. Sundberg
D. Watson
J. White
Obsoletes RFC0171
Obsoleted by RFC0354
Updated by RFC0310
Jan-04-1972 TXT=20907 bytes UNKNOWN
RFC0265 The File Transfer Protocol A. Bhushan
B. Braden
W. Crowther
E. Harslem
J. Heafner
A. McKenzie
J. Melvin
B. Sundberg
D. Watson
J. White
Obsoletes RFC0172
Obsoleted by RFC0354
Updated by RFC0281
RFC0294
RFC0310
Nov-17-1971 TXT=3914 bytes UNKNOWN
RFC0171 The Data Transfer Protocol A. Bhushan
B. Braden
W. Crowther
E. Harslem
J. Heafner
A. McKenize
J. Melvin
B. Sundberg
D. Watson
J. White
Obsoleted by RFC0264
Updates RFC0114
Updated by RFC0238
Jun-01-1971 TXT=20616 bytes UNKNOWN
RFC0172 The File Transfer Protocol A. Bhushan
B. Braden
W. Crowther
E. Harslem
J. Heafner
A. McKenzie
J. Melvin
B. Sundberg
D. Watson
J. White
Obsoleted by RFC0265
Updates RFC0114
Updated by RFC0238
Jun-23-1971 TXT=21328 bytes UNKNOWN