Hi all,
I have received a static IPv4 and a static IPv6 prefix from my internet provider. IPv4 is clear so far. I have a few questions about IPv6.
My setup:
ISP -> Fritzbox -> OPNsense -> LAN
Fritzbox and OPNsense are together in a DMZ (IPv4). The Fritzbox forwards everything to OPNsense (exposed host).
Is such a setup also possible with IPv6? I tried to create a /64 IPv6 DMZ network with the prefix from the ISP. OPNsense has an IPv6 address there, and I specified the fe80:: address of the Fritzbox as the gateway. I would prefer to avoid RA/DHCPv6 etc. and have everything static. Unfortunately, with this setup, I can only ping the fe80:: address of the Fritzbox from OPNsense but nothing in internet.
Am I thinking something wrong? I have some knowledge of IPv6, but I lack experience :)
Can someone help or recommend a how-to?
TiA
Greetz
aaach have it... the backroute on the Fritz was missing/wrong :D
now everything works as it should :D