Jump to content

Stateless IP/ICMP Translation algorithm

From Wikipedia, the free encyclopedia
This is an old revision of this page, as edited by Dnakata (talk | contribs) at 06:50, 3 April 2007 (fixed grammatical error, added reference to foxmoxie networks, added internal references, cleaned up some internal reference link descriptions, refined internal link targets with anchors). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

In computer networking, Stateless IP/ICMP Translation is a mechanism which translates IPv6 packets into IPv4 packets and vice-versa.

It was initially drafted in February of 2000 by E. Nordmark of Sun Microsystems and is described in RFC 2765 (Network Working Group at Internet Engineering Task Force).

Basically SIIT describes a method by which a router interprets an IPv4 header and creates a parallel IPv6 header with equivalent information and the inverse equivalent operation of converting an IPv4 header into an IPv6 header. The actual means of converting an IPv4 address to an IPv6 address or vice-versa may vary, and the means by which the routing occurs is described as unspecified in the RFC.


Alternative technologies