The Complete Practical Docker Guide - Creating New Custom Bridge Network

The video tutorial explains how to explore existing Docker networks and their IP addresses, create a new custom Docker network using the 'docker network create' command, and inspect the details of the newly created network. It also covers how containers in the custom network can communicate with each other and access the internet.

What is the default network driver used by Docker for bridge networks?

• Bridge

• Overlay

• None

• Host

Which command is used to create a new Docker network?

• docker network init

• docker network create

• docker network add

• docker network new

What is the purpose of the 'docker network ls' command?

• To list all existing Docker networks

• To list all Docker volumes

• To list all available Docker images

• To list all running containers

What is the subnet prefix of the newly created custom network?

• 172.18.0.0/16

• 10.0.0.0/16

• 192.168.0.0/16

• 172.17.0.0/16

How can containers in a custom network communicate with the internet?

• Through a VPN connection

• By being connected to the Docker host

• By being assigned to the default bridge network

• They cannot access the internet