Multicast Routing: Unterschied zwischen den Versionen
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Pascal (Diskussion | Beiträge) |
Pascal (Diskussion | Beiträge) |
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| Zeile 11: | Zeile 11: | ||
the NETLINK-related options | the NETLINK-related options | ||
* If not, enable it, recompile the kernel and reboot | * If not, enable it, recompile the kernel and reboot | ||
| − | * echo 1 >/proc/sys/net/ipv4/ip_forwarding | + | * turn on IP forwarding |
| + | echo 1 >/proc/sys/net/ipv4/ip_forwarding | ||
* assuming devices are eth0 and eth1, add multicast to the routing table | * assuming devices are eth0 and eth1, add multicast to the routing table | ||
route add -net 224.0.0.0/4 dev eth0 | route add -net 224.0.0.0/4 dev eth0 | ||
Version vom 26. Juli 2011, 08:07 Uhr
Nutzbare Daemons
- pimd - multicast routing daemon (PIMv2)
- smcroute - static multicast router daemon
- mrouted
Config
- Ensure the kernel has the following enabled by looking in the .config
CONFIG_IP_MULTICAST CONFIG_IP_PIMSM_V2 CONFIG_IP_MROUTE
the NETLINK-related options
- If not, enable it, recompile the kernel and reboot
- turn on IP forwarding
echo 1 >/proc/sys/net/ipv4/ip_forwarding
- assuming devices are eth0 and eth1, add multicast to the routing table
route add -net 224.0.0.0/4 dev eth0 route add -net 224.0.0.0/4 dev eth1
- start the pimd daemon