Number of Radio Bearers supported in 2G and 3G radio access networks?

RAN
1

Hello All.

Could you please confirm the number of radio bearers supported in 2G and 3G radio access networks?

2

In 2G there are only voice and data.

In 3G there are plenty of RABs, cs12.2, cs64, cs57, ps8/8, ps0/0, ps64/64, ps128/128, ps384/384, eul/hs and many more including multiple combination between voice, video, r99, eul, hs.