On Fri, 10 May 2002, Andi Kleen wrote: > Multicast routing is always done by a daemon in user space, so you'll > need to get one of these to work. If I may jump in. When booting my redhat 7.3 box with their kernel I get his: NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP, IGMP IP: routing cache hash table of 16384 buckets, 128Kbytes TCP: Hash tables configured (established 262144 bind 65536) Linux IP multicast router 0.06 plus PIM-SM NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. RAMDISK: Compressed image found at block 0 Freeing initrd memory: 244k freed The middle line there seems to suggest that the kernel should be able to route mcast packets and even talk PIM Sparse Mode? -- Mikael Abrahamsson email: swmike@swm.pp.se - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html