Network operations

Create network

With VLAN

openstack network create --share --provider-physical-network provider --provider-network-type vlan --provider-segment 100 vlan100

Create VLAN based network

Add subnet to network

openstack subnet create --subnet-range 192.168.100.0/24 --gateway 192.168.100.1 --network vlan100 --allocation-pool start=192.168.100.70,end=192.168.100.99 vlan100