| RFC
|
Status
|
Reference
|
Notes
|
| 6633
|
Proposed Standard
|
F. Gont (May 2012). Deprecation of ICMP Source Quench Messages. Internet Engineering Task Force. ISSN 2070-1721. RFC 6633. https://tools.ietf.org/html/rfc6633.
|
Updates RFC 792, 1122 and 1812.
|
| 6666
|
Informational
|
N. Hilliard; D. Freedman (August 2012). A Discard Prefix for IPv6. Internet Engineering Task Force. ISSN 2070-1721. RFC 6666. https://tools.ietf.org/html/rfc6666.
|
|
| 6676
|
Informational
|
S. Venaas; R. Parekh; G. Van de Velde; T. Chown; M. Eubanks (August 2012). Multicast Addresses for Documentation. Internet Engineering Task Force. ISSN 2070-1721. RFC 6676. https://tools.ietf.org/html/rfc6676.
|
|
| 6679
|
Proposed Standard
|
M. Westerlund; I. Johansson; C. Perkins; P. O'Hanlon; K. Carlberg (August 2012). Explicit Congestion Notification (ECN) for RTP over UDP. IETF. ISSN 2070-1721. RFC 6679. https://tools.ietf.org/html/rfc6679.
|
Updated by RFC 8311.
|
| 6691
|
Obsolete
|
D. Borman (July 2012). TCP Options and Maximum Segment Size (MSS). Internet Engineering Task Force. ISSN 2070-1721. RFC 6691. https://tools.ietf.org/html/rfc6691.
|
Obsoleted by RFC 9293. Updates RFC 879 and 2385.
|
