I'm currently using Tomato v1.28.0496 MIPSR2-Toastman-VLAN-RT-N K26 USB VPN .
I've set up my E4200 with toastmans build and i'm using it for IPTV but i encountered and issue when using multiple multicast sources and i dont seem to get over the problem.
When i add the 4th muticast source simultaneously the router simply stops responding , everything on the LAN/WAN stops, devices on the lan cannot communicate with each other until i close one of the sources and then everything returns to normal , no reboot required , no message in the log , nothing.
Each source has between 2.8 MB and 8 MB, and it doenst seem to be a resources issue because when im using 3 multicast sources the CPU Usage is 24.01% and the memory is 76% free..
My ISP uses 2 vlan's and im actually running the IPTV in a separate VLAN with igmpproxy acting only on that vlan, internet traffic goes through a different vlan.
Is there some limitation for the number of multicast sources? If 4 was the limit it would'nt be an issue because my ISP only grants 4 simultaneously!
Note: i've tried with EMF enabled and disabled and it makes no difference.