docker macvlan

Docker macvlan is a network driver in Docker that allows containers to have their own unique MAC and IP addresses, making them appear as if they are physical machines on the network. This enables containers to be directly accessible from the host network and other machines on the same subnet.

Macvlan is useful when you need to run containers that require direct access to the network, such as network devices, VPNs, or load balancers. It can also be used to isolate containers on the same host, allowing them to communicate with each other without interference from other containers on the same network.

To use macvlan in Docker, you need to first create a macvlan network. This can be done using the Docker CLI or Docker Compose. Once the network is created, you can start containers using the macvlan network driver and configure them with a static MAC and IP address.

Overall, macvlan is a powerful tool that allows for greater flexibility and control in Docker networking.