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Overview

The openstack network command group manages software-defined networks, subnets, routers, ports, floating IPs, and security group rules.
Prerequisites
  • CLI installed and authenticated — see CLI Setup
  • Python neutronclient installed: pip install python-neutronclient

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Networks

openstack network list
openstack network list --internal
openstack network list --external

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Subnets

openstack subnet list

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Routers

openstack router list

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Floating IPs

openstack floating ip list

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Security Groups

openstack security group list

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Ports

openstack port list
openstack port list --network private-net

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Next Steps

Network User Guide

Step-by-step network and subnet creation walkthrough

Compute CLI

Attach floating IPs and security groups to instances