Formally Deprecating Some IPv4 Options
This specification has been revised 4 times since RFC 1385 (1992). Each document below formally obsoleted the one before it; the versions still in force are listed first.
Revision timeline
Current version — implement against this
Superseded versions — historical reference only
- RFC 1385EIP: The Extended Internet ProtocolObsoletedNovember 1992historicreplaced by RFC6814
- RFC 1393Traceroute Using an IP OptionObsoletedJanuary 1993historicreplaced by RFC6814
- RFC 1475TP/IX: The Next InternetObsoletedJune 1993historicreplaced by RFC6814
- RFC 1770IPv4 Option for Sender Directed Multi-Destination DeliveryObsoletedMarch 1995historicreplaced by RFC6814
This lineage is derived automatically from the “obsoletes” relationships recorded in the public RFC Editor index — no editorial judgement is applied to the ordering. The most recent document in the chain is RFC 6814 (November 2012).