Security groups can be managed in either the Neutron CLI or the Horizon dashboard. Both offer a pretty complete experience and are broken down in the following sections.
From within the Neutron command-line client, a number of commands can be used to manage security groups, such as:
To create a security group within the CLI, use the Neutron
security-group-create command as follows:
Syntax: security-group-create [--tenant-id TENANT_ID] [--description DESCRIPTION] ...