Exporting a config via the OBiTALK OBi Expert pages is something we are studying for future inclusion on OBiTALK web portal.
The OBi Expert Configuration pages can be used to upload (or import) a saved xml configuration to a remote OBi. The xml config is saved locally, via the OBi device web page. This 'generic' config can then be used with the OBi Expert Import function to update any OBi for which you have OBiTALK control with a configuration specific to your organization. The OBiTALK portal can then be used to bring specific devices into service with individual usernames and passwords using the OBiTALK device configuration page or its associated OBi Expert configuration pages.