Upgrade to 7.7.1 - NDMP Accelartor

Hi ,

We are planning to upgrade our environment from 7.6.0.3 -> 7.7.1 (Hope this is doable), We are planning to upgrade the NBU to make use of NDMP Accelerator feature.Can you comment on the below please 

1. Do we require any license to activate the NDMP Accelerator .

2. is there any way to forecast the track log size (to have adequate disk space on master/media server for track logs).

    3. Will this work on both C-Dot & 7 mode volumes