we have a working satellite dish card connected to a pc in our network that is controlled by mikrotik pc server

the pc is using a program called dvbdream to navigate between satellite channels which also include an option to stream live to the local network using a protocol called UDP ts on port 1234

so..we decided that since our network range is 10.0.0.0/24 then the broadcat ip should be 10.0.0.255

so we started streaming to 10.0.0.255 on port 1234


but all the sudden the pc we broadcast from was blocked from internet access by mikrotik server so we stopped the streaming option on the dvbdream program and everything returned back to normal


the question is:

how to allow dvbdream to stream to all network without mikrotik blocking it?

if i am not mistaken, then set stream address (destination if you will) an address from 224.0.0.0/4 range something like 224.10.10.10 and set up multicast configuration on the router.

http://wiki.mikrotik.com/wiki/Manual:Routing/Multicast
http://wiki.mikrotik.com/wiki/Manual:Routing/IGMP-Proxy

thanks but i am kinda confused

please give me some commands to put it directly in new terminal so i can understand

our network config is:

10.0.0.0/24

our mikrotik dhcp server ip is 10.0.0.254

our subnet is 255.255.255.0

our default gateway is 192.168.100.1

our dns servers are 192.168.100.2 and 192.168.100.3

we done this configurations to limit ip scanners and netcut programs

Thank you
Sam

you can look here
http://wiki.mikrotik.com/wiki/Manual:Routing/Multicast

http://wiki.mikrotik.com/wiki/Multicast ... ed_example

i finished reading and became more confused!

igmp
asm 239.0.0.0/8
ssm 232.0.0.0/8
PIM-SM

Sender -- (subnet I) --> Router A -- (subnet II) --> Router B -- (subnet III) --> Receiver

yukkkkkkkkkkkkkk

sorry for that but all i need is

Sender with dvbdream--> 1 Mikrotik Router --> Receiver with vlc client

example:

where Sender uses an option of a program called dvbdream to send stream broadcast to ip 10.0.0.255 on udp port 1234 instead of ip 192.168.1.12 as shown in the photo, to reach all users of the entire network 10.0.0.0/24



where recievers uses vlc client to recieve the stream coming from 10.0.0.255 on udp port 1234

all routers has to be configured to stream data over multicast.

underlying configuration has to be working layer3 network

set up RP for group you are streaming.

check if stream has correct TTL set in packets (maybe it is 1 and packets are dropped at first router

do you see packets arriving at the first router in line. are they passed further?

you should read this to understand what i am trying to do

http://www.bestsupertech.com/2010/04/la ... m-and.html


after reading that

how to make mikrotik passes broadcast stream from a regular pc with ip 10.0.0.1 to ip 10.0.0.255 on a small local area network which is controlled by only one mikrotik hotspot server?

just easy steps 1,2,3 plz

No, you should read up on the difference between multicast and broadcast.

Pick a multicast address, stream to that, subscribe all clients to that multicast group. Since this is local network only you don't need to do anything on the router, the traffic will be switched on the broadcast domain.

You just need to learn how multicast on a local subnet works. The router isn't involved at all.