Simple entry like

#SERVICE 4097:0:1:0:0:0:0:0:0:0:rtsp%3a//192.168.1.10%3a7447/67doi0cefba977daa89020fd_0:Front
#DESCRIPTION Front

working perfectly on Dreambox and on VLC, but not on VU+ (VTi) (black screen)

Till now I have got simple answer more or less type - not working because not working.

I would like to get real answer and suggestion what to do to get it working in the same simple way - just adding #SERVICE.....
What is missing in vti?
Type: Video
Codec: H264 - MPEG - 4 AVC (part 10) (h264)

Maybe another option rtmp? Maybe this could work,
#SERVICE 4097:0:1:0:0:0:0:0:0:0:rtmp%3a//192.168.1.10%3a1935/live/67doi0cefba977daa89020fd_0:Front
#DESCRIPTION Front
but how to get it working on vu+ (VTi)?
btw - rtmp is not working on dreambox
Type: Video
Codec: H264 - MPEG - 4 AVC (part 10) (avc1)
This is not the first question in the forum about vti and rtsp, but still no real answer.
What is better on Dreambox? Is it something missing on VTI? Or VTi is not capable to get some things working?
Really strange, but supposed to get simple real aaswer.