The method of any combination of examples 29-33, wherein generating the vBNG instance comprises generating the vBNG instance to recreate replayed subscriber information by a network subscriber database (NSDB) of the BNG controller.
The method of any combination of examples 29-35, wherein each vBNG instance of the one or more vBNG instances is further configured to: receive a configuration template specifying one or more configuration updates; and apply the configuration template to implement the one or more configuration updates.
Moreover, any of the specific features set forth in any of the examples described above may be combined into beneficial examples of the described techniques. That is, any of the specific features are generally applicable to all examples of the invention. Various embodiments have been described. These and other embodiments are within the scope of the following examples.