NAT-PT or NAT64 in real life

Wed Jan 19 09:18:14 UTC 2011

Although it would seem that double-stack is still the preferred method of linux
distribution, I want my next deployed in IPv6 only.
For linux there is NAT-PT tomicki and NAT64 Viagenie.

I don't have Cisco equipment although I'd like tested their NAT-PT, even if
it's obsolete.

Are some of you have installed one of these two implementations in
production on recent versions of linux? Is it stable, secure, ... ?

Regards