# Example /etc/igmpproxy.conf for KPN IPTV using routed igmp. quickleave phyint eth0.4 upstream ratelimit 0 threshold 1 altnet 213.75.0.0/16 altnet 217.166.0.0/16 phyint eth0.44 downstream ratelimit 0 threshold 1 altnet 192.168.2.0/24