diff --git a/content/network/_index.md b/content/network/_index.md index 13dfc2da30..8b850e1ce4 100644 --- a/content/network/_index.md +++ b/content/network/_index.md @@ -139,8 +139,9 @@ A container receives an IP address out of the IP subnet of the network. The Docker daemon performs dynamic subnetting and IP address allocation for containers. Each network also has a default subnet mask and gateway. -When a container starts, it can only attach to a single network, using the `--network` flag. -You can connect a running container to additional networks using the `docker network connect` command. +You can connect a running container to multiple networks, +either by passing the `--network` flag multiple times when creating the container, +or using the `docker network connect` command for already running containers. In both cases, you can use the `--ip` or `--ip6` flags to specify the container's IP address on that particular network. In the same way, a container's hostname defaults to be the container's ID in Docker.