# How to find Network UUID for interfaces.yaml
## Steps
* vcloud authorization
curl -v -X POST -d '' -H "Accept: application/*+xml;version=5.1"
-u "{username}@vcloud-org-name:**********"
https://vendor-api-url.net/sessions
The above returns the following information in response
`x-cloud-authorization` and
``
* List organisations
curl -v --insecure
-H "x-vcloud-authorization: {x-vcloud-auth-code}"
-H "Accept: application/*+xml;version=5.1"
"https://vendor-api-url.net/org/"
This gives the list of organizations you have access to, and you can choose the one you need by using the name attribute ``
* Get details of the organisation
curl -v --insecure -H "x-vcloud-authorization: {x-vcloud-auth-code}"
-H "Accept: application/*+xml;version=5.1"
"https://vendor-api-url.net/org/{org-code}"
* This also gives details about various vdc. We would need the one for management vdc:
* Get vdc details
curl -v --insecure -H "x-vcloud-authorization: {x-vcloud-auth-code}"
-H "Accept: application/*+xml;version=5.1"
"https://vendor-api-url.net/vdc/{vdc-uuid}
* This would provide you with available networks. From which you
can use the name and href attributes for adding to your
interfaces.yaml