IPV4 Multicast not enable on 2.4.4-RELEASE-p2

[flighteven]

Hello,

I need to use multicast routing with pfsense 2.4.4, but the kernel seems to support only ipv6 multicast traffic:

[2.4.4-RELEASE][root@rw.tuxeo.local]/: netstat -gs
No IPv4 MROUTING kernel support.
IPv6 multicast forwarding:
0 multicast forwarding cache lookups
0 multicast forwarding cache misses
0 upcalls to multicast routing daemon
0 upcall queue overflows
0 upcalls dropped due to full socket buffer
0 cache cleanups
0 datagrams with no route for origin
0 datagrams arrived with bad tunneling
0 datagrams could not be tunneled
0 datagrams arrived on wrong interface
0 datagrams selectively dropped
0 datagrams dropped due to queue overflow
0 datagrams dropped for being too large

How can i add support for ipv4 ?

Thanks in advance for your help,

Sam

[Grimson]

RTFM: https://docs.netgate.com/pfsense/en/latest/book/services/igmp-proxy.html

[flighteven]

I have already configured the igmpproxy, and it's not working for ipv4 traffic.
So i have checked the kernel, and voila .... :)

[Rai80]

@flighteven said in IPV4 Multicast not enable on 2.4.4-RELEASE-p2:

netstat -gs

Even though the command says no support. It's working fine! IGMPProxy and PIMD both work.