how to create a custom network with IPV6?

[xenoblade]

hi,there

i want to try to create a custom network with IPV6

docker network create --ipv6 proxy

but it did not work

it shows this

Error response from daemon: could not find an available, non-overlapping IPv6 address pool among the defaults to assign to the network

how should i do?

please help me,thank you

[Dal]

You have to something like this:

docker network create -d bridge \
  --subnet=172.25.0.0/16 \
  --gateway=172.25.0.1 \
  --subnet=fd25::/64 \
  --gateway=fd25::1 \
  --ipv6 \
  yournetworkname

 

I have done this myself, and the docker containers can talk to each other with IPv6.

But i cannot get the docker containers to talk using IPv6 beyond the docker host.

 

Any tips is appreciated