Multicast Problem

RouterOS General
1

Hi all,

I hope, I can get some help here. I need to configure a Windows WDS Server for multicast deployments of windows to some clients.

My network looks like this:

WDS Server (192.168.179.202)
|
HP Procurve 1700 switch
|
RB750G (Ether4 - 192.168.179.254)
RB750G (Ether5 - Subinterface WDS - VLAN 100 - 192.168.100.254)
|
Multiple Clients connected to the port with VLAN ID 100 on the procurve switch

The deployment of just one client works fine with this setup. But I can't get the multicast sessions to work.
I can see all clients registered to the session on the server, but no package reaches the clients when I start the installation.
The router is configured for inter-vlan-routing of 6 different VLANs.

I configured this on the routerboard (v5.19):

[admin@MikroTik] > /routing igmp-proxy interface print
Flags: X - disabled, I - inactive, D - dynamic, U - upstream

INTERFACE THRESHOLD

0 U ether4-FritzConnect 1
1 WDS 1

Does anybody have some idea to get this to work?

Thank you

Matze


P.S.: Sorry, my english is not the best. :wink:

2

as i see it your mutlicast stream is coming in from ether4-FritzConnect and then to other customers, right?

3

Yes, thats right.

I use the VLAN 100 for deployment. So I just change the vlan id on the switch port, where I want to deploy some installations to VLAN 100 and change it back to the original VLAN ID after the installation.

4

No one with an advice? :frowning:

5

so basiclaly your configuration is as follows:

source → router with IGMP-proxy configuration that will forward stream to if subscribed VLAN id:100 → receive VLAN id:100 switch with snooping → many clients.

one client works, other cannot join desired group? where you see the joins (in /routing igmp-proxy mfc ?)

6

I can’t see them joining. I only see them in the server manager of the WDS-Server. So they got a connection to the server but I think, something is wrong with my IGMP Proxy setup.

I added my configuration screenshots.
MFC.PNG
interface.PNG