I set in FireTV´s menue automatically adjust Quality to on and 2mbps to start from.
On Server side bandwidth is limited to 4mbps, because I have an upload of 5mbps.
If you watch now a movie it stays by 2mbps and the Quality stays the same.
In the transcoders Folder there are many Folders under session. This is normal to me, because if I watch a test movie on my cell phone in LAN network ABR works fine!
The Problem is only remote.
What do I miss? Is there something to Change?