How to plot MLAT aircraft on the Vitual Radar Server?

[foxhunter]

You need to open a second port on VRS pointing do the port which delivers MLAT.

If i am not totally wrong, the port is 31005, but it depends on how dump1090-fa is configured on your device.

There is a thread where i asked this previously:

Advantages on using "--forward-mlat" in dump1090?

I’ve had the same issue and some of my own MLAT aircraft never actually showed on the map at Essex Radar although they were in the list. I’ve marked the two feeds as MLAT in the merged feed so let’s see if that makes any difference.