# Set up a multicast heartbeat medium # mcast [dev] [mcast group] [port] [ttl] [loop] # # [dev] device to send/rcv heartbeats on # [mcast group] multicast group to join (class D multicast address # 224.0.0.0 - 239.255.255.255) # [port] udp port to sendto/rcvfrom (no real reason to differ # from the port used for broadcast heartbeats) # [ttl] the ttl value for outbound heartbeats. this affects # how far the multicast packet will propagate. (0-255) # [loop] toggles loopback for outbound multicast heartbeats. # if enabled, an outbound packet will be looped back and # received by the interface it was sent on. (0 or 1) # # debug 1 baud 57600 ucast eth0 10.10.10.17 mcast eth1 224.0.10.100 694 2 0 #serial /dev/ttyS1 keepalive 500ms warntime 2 deadtime 20 autojoin any crm on