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Add indication to use docker create/run on port mapping #11420 (#11429) 

* Add indication to use docker create/run on port mapping #11420

Co-authored-by: Sebastiaan van Stijn <thaJeztah@users.noreply.github.com>
Co-authored-by: Usha Mandya <47779042+usha-mandya@users.noreply.github.com>
Signed-off-by: Maximillian Fan Xavier <maximillianfx@gmail.com>
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Maximillian Xavier 2020-09-29 13:24:19 -03:00 committed by GitHub
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6
config/containers/container-networking.md
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@ -19,7 +19,11 @@ point of view of the container.
## Published ports
By default, when you create a container, it does not publish any of its ports
By default, when you create or run a container using `docker create` or `docker run`,
it does not publish any of its ports to the outside world. To make a port available
to services outside of Docker, or to Docker containers which are not connected to
the container's network, use the `--publish` or `-p` flag. This creates a firewall
rule which maps a container port to a port on the Docker host. Here are some examples.
to the outside world. To make a port available to services outside of Docker, or
to Docker containers which are not connected to the container's network, use the
`--publish` or `-p` flag. This creates a firewall rule which maps a container