topic internet ipv6 to on-premise ipv4 nat in General Topics

internet ipv6 to on-premise ipv4 nat

PanIst — Fri, 13 Jul 2018 13:31:56 GMT

Hi all,

there is a domain abc.com and there is an ipv6 dns record for that.so when using ipv6 from cloud is it possible to destination nat this to the ipv4 server inside.

I know as a workaround we can add an ipv6 ip to that server but it is not possible now.

(INTERNET)ipv6 (client)----- ipv6 FW ipv4 ---- ipv4(server)

Regards

Re: internet ipv6 to on-premise ipv4 nat

BPry — Fri, 13 Jul 2018 14:25:03 GMT

@PanIst,

Link you are looking for a NAT64 rule where this is easily done.

You can find information on how to configure that HERE

Re: internet ipv6 to on-premise ipv4 nat

PanIst — Fri, 13 Jul 2018 15:21:42 GMT

it is(the document) from trust to untrust we already checked that.My question is different.opposite of that.

Regards

Re: internet ipv6 to on-premise ipv4 nat

JohnTelford — Thu, 23 Jul 2020 14:18:07 GMT

Resurrect this old thread,

@PanIst Did you figure out if this can be done?

Untrust to Trust one to one nat64

Our server has a valid "AAAA" record:

We do not want to convert IPv4 to IPv6 and then NAT64 it as described in the available materials.

Internet > 2001:56b:f:1600::3 > FW NAT64 > IPv4 ] > 192.168.0.10 Server

Thanks!