1# netmask handling w/ multicast 2 3pass from 224.4.5.4/32 4pass from 224.4.5.4/16 5pass from 224.4.5.4/26 6pass from 224.4.5.65/26 7pass from 224.4.5.134/26 8pass from 224.4.5.199/26 9pass from 224.4.5.4 10 11 12