[Xorp-users] Newbie struggling with Multicast routing

[Bruce Simpson]

Hi,

We need to see the contents of your multicast forwarding cache, to be 
sure that MROUTING is an active feature inside your kernel, and that the 
MFEA is able to push MFC entries to the kernel.

You might find these tools helpful, although I don't know if your Linux 
distribution ships them as packages or not:     
https://sourceforge.net/projects/mcast-tools/

Try 'cat //proc//net/ip_mr_cache'.

thanks
BMS