[ramon]

If doing a docker swarm which ports are required? Not clear on installation documentation.

[christyjacob4]

yes it would be 80 and 443 for http traffic. And the ports that swarm requires for internal communications https://docs.docker.com/engine/swarm/swarm-tutorial/#open-pr...

[eldad_fux]

You just need to open port 80 and 443 for HTTP communication.