How to get multicast to work? :shock:

Im trying to setup a multicast on my nettwork

I got Mikrotik router 192.168.0.1

I got Linux server whit vlc 192.168.0.2

I have tride to follow the guid on wiki, but i dont understand how to set it up

This is form the wiki guid.
Sender – (subnet I) → Router A – (subnet II) → Router B – (subnet III) → Receiver
I dont have meny subnets? how will i do it then?

ip route add 224.0.1.20/32 via where is this going on the mikrotik or the linux server?