Implement a network group dedicated to the admin connector:
- this network group is not configurable, and unbreakable
- all connections handled by the admin connector are managed by this network group
- all JMX connections are managed by this network group
- this network group provides access to all private and public suffixes

Modify the behavior of the default network group in MANUAL mode:
- in manual mode, the default network group is empty
- in auto mode (=standard OpenDS mode), the default network group still provides access to all private and public suffixes