[SOLVED] IPv6 Issue with ipv6-test.com

Started by glob3x, January 23, 2019, 10:34:38 AM

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January 23, 2019, 10:34:38 AM Last Edit: January 23, 2019, 04:55:17 PM by franco
Hello,

I have a strange issue about IPv6 Connectivity in opnsense LAN.

IPv6 WAN Address is staticly configured: 2a00:xxxx:11::200/64
IPv6 LAN Network is: 2a07:xxxx:1:20::/64 Gatway: 2a07:xxxx:1:20::1
DHCPv6 offers addresses from 2a07:xxxx:1:20::/64 to Clients.

2a07:xxxx:1:20::/64 is staticly routed to 2a00:xxxx:11::200/64 on the ISP Router.

The Clients can access most websites via IPv6 also ping from a client works:

Quoteping google.de

Ping wird ausgeführt für google.de [2a00:1450:4001:816::2003] mit 32 Bytes Daten
:
Antwort von 2a00:1450:4001:816::2003: Zeit=2ms
Antwort von 2a00:1450:4001:816::2003: Zeit=2ms
Antwort von 2a00:1450:4001:816::2003: Zeit=2ms
Antwort von 2a00:1450:4001:816::2003: Zeit=3ms

https://test-ipv6.com/ says 10/10

http://ipv6-test.com/ says IPv6 not supported

Any ideas?

Sorry this is solved.

The static route was not resolved on another Upstream Router.

Never seen this before, but it would indeed have something to do with a route not being reachable so that the IPv6 detection code doesn't work for the IPv6 it tests against.

Thanks for sharing the solution. :)


Cheers,
Franco