[TriLUG] IPv6 tunnel problems

[Brian via TriLUG]

On 3/15/21 11:01 PM, Hrivnak, Michael wrote:
> How's the routing table look?
> 
> $ ip -6 route
> 

unreachable ::/96 dev lo metric 1024 error -101
unreachable ::ffff:0.0.0.0/96 dev lo metric 1024 error -101
2001:470:7:682::/64 dev he-ipv6 proto kernel metric 256
unreachable 2002:a00::/24 dev lo metric 1024 error -101
unreachable 2002:7f00::/24 dev lo metric 1024 error -101
unreachable 2002:a9fe::/32 dev lo metric 1024 error -101
unreachable 2002:ac10::/28 dev lo metric 1024 error -101
unreachable 2002:c0a8::/32 dev lo metric 1024 error -101
unreachable 2002:e000::/19 dev lo metric 1024 error -101
2606:a000:404:112::/64 dev enp6s0 proto ra metric 100
2606:a000:704:82::/64 dev enp6s0 proto ra metric 100
2606:a000:a00:1820::/64 dev enp6s0 proto ra metric 100
2606:a000:c04:82::/64 dev enp6s0 proto ra metric 100
2606:a000:bfc0:a2:78dc:c997:3e8:40e3 dev enp6s0 proto kernel metric 256 
expires 353364sec
2606:a000:bfc0:a2::/64 dev enp6s0 proto ra metric 100
unreachable 3ffe:ffff::/32 dev lo metric 1024 error -101
fe80::ae6d:4332 dev he-ipv6 proto kernel metric 256
fe80::217:10ff:fe8b:3d92 dev enp6s0 proto static metric 100
fe80::/64 dev enp7s0 proto kernel metric 256
fe80::/64 dev enp6s0 proto kernel metric 256
default dev he-ipv6 metric 1
default via fe80::217:10ff:fe8b:3d92 dev enp6s0 proto static metric 100

...dunno what to make of those "unreachable" ones...  Anyway, 
ipv6.google.com resolves to an address that starts with 2607, so that 
should fall under the default route...metric 1 (he-ipv6) should win over 
metric 100 (enp6s0), right?

-B