

I cannot even connect to the local node by passing the IP. I restarted the docker service, logged out and logged in multiple times in the process, but still cannot connect to the remote node. I also modified /etc/init.d/docker and /etc/init/nf to include DOCKER_OPTS="-H tcp://0.0.0.0:2375 -H unix:///var/run/docker.sock". However I cannot access any docker nodes remotely.

I have added myself to the docker group and can access docker by SSHing into the nodes. I tried using the command line to connect to remote docker nodes, but got a message Cannot connect to the Docker daemon at tcp://. I am using portainer and am unable to manage remote endpoints.
