- `sudo docker network ls` to list docker networks ![[images/Pasted image 20250822084708.png]] - containers may be connected to one or more networks | Docker Network Type | Description | | ------------------- | ----------------------------------------------------------------------------------------------------------------------------- | | Bridge | The default network for standalone containers, allowing them to communicate internally while isolated from external networks. | | Host | Shares the host's network stack, improving performance but sacrificing isolation. | | None | Disables all networking for a container, useful for security or specific configurations. | | Overlay | Enables communication between containers across multiple hosts, ideal for clustered environments like Docker Swarm. | | IPvLAN | Provides advanced control over IP address management and VLAN tagging. | | MACvLAN | Assigns unique MAC addresses to containers, making them appear as physical devices on the network. |