Can you share the ml2_conf.ini file. Check the type drivers configuration. From: Dhvanan Shah [mailto:dhvanan at gmail.com] Sent: Sunday, August 09, 2015 8:14 PM To: openstack at lists.openstack.org Subject: [Openstack] Creating External Network in Kilo Hi, In kilo I'm trying to create an external network by following the steps from -http://docs.openstack.org/kilo/install-guide/install/apt/content/neutron_initial-external-network.html In the step of creating the network by - neutron net-create ext-net --router:external --provider:physical_network external --provider:network_type flat I'm getting an issue - Invalid input for operation: network_type value 'flat' not supported. I just want to create a publicly accessible network , can somebody help me with this? Thanks, Dhvanan -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20150810/0e415e85/attachment.html>