1356 BigIron RX Series Configuration Guide53-1002253-01Multicast (L2)EMulticast (L2)OSPF version 4spt-threshold infinity | “Changing the Shortest Path Tree (SPT) threshold” onpage 614system-max dvmrp-mcache “Defining the maximum number of DVMRP cacheentries” on page 582system-max pim-mcache “Defining the maximum number of PIM cacheentries” on page 582trigger-interval <5-30> “Modifying trigger interval” on page 653Commands See ...Commands See ...clear ip multicast all | group “Clearing IGMP group flows” on page 1077clear ip multicast statistics “Clearing IP multicast statistics” on page 1077ip multicast [active | passive] “Enabling IP multicast traffic reduction” onpage 1066“Changing the IGMP mode” on page 1067“Enabling PIM SM traffic snooping” on page 1074ip multicast age-interval “Modifying the age interval” on page 1068ip multicast filter “Filtering multicast groups” on page 1068ip multicast query-interval “Modifying the query interval” on page 1068ip pimsm-snooping “Enabling PIM SM traffic snooping” on page 1074show ip multicast igmp-snooping “Displaying multicast information” on page 1075show ip multicast pimsm-snooping “Displaying multicast information” on page 1075show ip multicast statistics “Displaying IP multicast statistics” on page 1076show ip multicast “Enabling IP multicast traffic reduction” onpage 1066Commands See ...area | nssa |default-information-originate“Configuring an NSSA” on page 690area | range [advertise | not-advertise]“Configuring an address range for the NSSA” onpage 690“Assigning an area range (optional)” on page 691area | stub [no-summary] “Assign a totally stubby area” on page 688