Summary about:
1. subnet create 2. openstack add router subnet 3. neutron port-create vlan954 (vlan954 can map to a physical network) 3. openstack router add port 4. openstack router set --route destination=172.16.1.0/24,gateway=10.135.130.106 routet_name 5. vm ping 172.16.1.7
10.135.130.0/24 is external
Summary about:
1. subnet create 172.16. 1.0/24, gateway= 10.135. 130.106 routet_name
2. openstack add router subnet
3. neutron port-create vlan954 (vlan954 can map to a physical network)
3. openstack router add port
4. openstack router set --route destination=
5. vm ping 172.16.1.7
10.135.130.0/24 is external