What is ETSI?
The European Telecommunications Standards Institute (ETSI) produces globally-applicable standards for Information and Communications Technologies. As part NFV Release 2, ETSI set out standards covering the functionalities of the interfaces specified on the reference points, which use the acronym NFV-SOL (standing for “NFV Solutions”). As of ONAPs Dublin release the SO SVNFM adapter supports SOL003 standards for Create, Instantiate, Terminate and Delete operations with Granting, Subscription and Notification.
Further Reading on ETSI
SO Plug-in Support for VNFM (SO VNFM Adapter)
For the SOL004 and SOL001 support, see the ETSI Package Management section (ETSI Package Management).