Multi Data Connect

Hi

I currently have two Cell C simcards.
The first sim is a Cell C giga 100 prepaid data sim.
The second sim is a prepaid Cell C voice sim.
I would like to link my prepaid Cell C voice sim to my Cell C giga 100 prepaid data sim using the Multi Data Connect service, so that my prepaid voice sim can utilize the data from my Cell C giga 100 prepaid data sim.

Is the above possible on Cell C's recently launched Multi Data Connect service ?
Perhaps the Cell C rep can confirm if this is indeed possible ?

I have been to a Cell C store and have phoned customer care on 140, but they have not been able to assist me.


Thank you