[Xorp-users] Can't enable MFEA

[Bruce Simpson]

Jorn Rikkers wrote:
> Hi,
>
> Can someone help me to enable multicast forwarding in XORP. I'm using 
> the CORE emulation tool on FreeBSD. Everything works fine but when I 
> enable multicast forwarding I get an "Operation not supported" on 
> setsockopt(MRT_INIT, 1), see log below.

Do you have 'options MROUTING' (if statically compiling the multicast 
forwarding code) in your kernel configuration, or do you have the 
'ip_mroute.ko' kernel module loaded? Please verify with: 'kldstat -v | 
grep mroute'.

thanks,
BMS