http://www.rfc-editor.org/rfc/rfc7269.txt
RFC 7269: NAT64 Deployment Options and Experience, G. Chen, Z. Cao, C. Xie, D. Binet2014-06-01T23:00:00-00:00This document summarizes NAT64 function deployment scenarios and operational experience. Both NAT64 Carrier-Grade NAT (NAT64-CGN) and NAT64 server Front End (NAT64-FE) are considered in this document.