On 29.10.2018 17:56, Dries Michiels wrote: > * Use IPFW IPv6 prefix translation for the jail /64 prefix; translate > between global routable /64 prefix and fd00::1/64 (as example). The latter > can be statically configured in jail.conf. > > My problem here is that the IPFW rule needs the external prefix as an > argument. My prefix is dynamic so this might be tricky and indicates > scripting to me. > > Isn't there a way to let IPFW determine what interface to use (and thus IPv6 > prefix) for external translation? (for IPv4 NAT there is no need to specify > the external IPv4 address)
Hi, I think I can add this feature to ipfw_nptv6 module, but I need some spare time to implement it. If you are interested, I'll send the patch to you later. What version do you use? I suspect the patch will use some features, that are present only in head/ yet. -- WBR, Andrey V. Elsukov
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