Network template limitations¶

When using network templates, consider the following limitations:

• All operations with templates must be performed through CLI or API. The Fuel web UI does not support network templates.
• The Public network which maps to the External network in OpenStack cannot be removed.
• When you use network templates, do not download and modify Fuel deployment configurations using the fuel download and fuel upload commands as it may result in a system malfunction.
• Mapping of network roles to networks, as well as network topology cannot be configured for individual nodes. They can only be set for a node role or/and node group.
• Network verification in the Fuel web UI has limited support.