Hi Ravishankar
Welcome to the TMF Communities :)
To the best of my knowledge, there is no representation in the Open API model for these (CUG and FnF).
Bear in mind that the Open API in Commerce area (Product Catalog and Inventory) does not directly address any lines of business (mobile, fixed line, broadband, etc.). So it is most likely that you would product characteristics to model the CUG and FnF.
It's possible that in the Information Framework (SID) you may find modeling examples in the addenda for Product GB922.
Hope it helps
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Jonathan Goldberg
Amdocs Management Limited
Any opinions and statements made by me on this forum are purely personal, and do not necessarily reflect the position of the TM Forum or my employer.
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