On Fri, Jun 28, 2019 at 3:57 PM Marc Richter <m...@marc-richter.info> wrote:
>
> How is this dealt with in Cassandra? Is setting up firewalls the only
> way to allow only some nodes to connect to the ports 7000/7001?
>
Hi,
You can set
server_encryption_options:
internode_encryption: all
...
and distribute the same key/trust-store on each node of the same cluster.
Cheers,
--
Alex
