Note: The article in English is the reference for the other languages.
With R1.66 it is now possible to create an OXE configured as centrex (Multi-tenant) for a single Rainbow company.
The limitation to support Multi-tenant OXE only for the PBX type OTEC-S has been removed.
Since Rainbow R1.66, when creating an OXE in Rainbow regardless of whether it is centrex or not the entire list of devices will be available to the Rainbow account association. There is no prefix range management as for OTEC-S.