How to Debug OpenStack Neutron and Contrail APIs

1)
Export the credentials
export OS_USERNAME=admin
export OS_PASSWORD=secret123
export OS_TENANT_NAME=myproject1
export OS_AUTH_URL=http://192.168.56.101:35357/v2.0

2)
Verify the credentials
#keystone token-get

3)
List all Virtual Networks
a)
Using Contrail API
http://192.168.56.101:9100/virtual-networks

b)
Using CLI via Neutron
#neutron --help
#neutron net-list