Even with the curl fix which would reduce the number of dynamic tcp ports used by 66%, we are still having tcp port exhaustion for large TV libraries.
The Movies library scanning got changed recently to be in-line so there would be much less use of dynamic ports. TV Shows is the next library type that will migrate to in-line scanning - development work is only just starting on that.
So the answer is yes, even with the curl fix we will still need some tcp parameter tweaking in windows - whilst we have separate scanning process for TV libraries and for users with large libraries.
The two actions would be
- Doubling the tcp dynamic ports pool to 32678
- Reducing Time Wait in windows to 30 seconds (TcpTimedWaitDelay)