HP ProCurve 5300xl Series Management Manual

Also see for 6400cl: Supplementary guide Supplementary guide Supplementary guide Installation and getting started guide Management and configuration guide

Contents

PIM-DM (Dense Mode) on the 5300xl SwitchesDisplaying PIM Data and Configuration Settings on the Series 5300xl SwitchesA blank Neighbor fieldindicates that the multicastserver is directly connectedto the routing switch.Figure 5-9. Example Output for “5300XL #1” Routing Switch in Figure 5-4 on Page5-20Displaying PIM StatusSyntax: show ip pimDisplays PIM status and global parameters.PIM Status: Shows either enabled or disabled.State Refresh Interval (sec): A PIM routing switch originatesstate refresh messages to inform its neighbors of the activeflows it is currently routing. This updates the current flowdata on PIM routers that join or rejoin a multicast networkafter the initial flood and prune. This enables hosts on suchrouters to join a multicast group without having to wait fora “flood and prune” cycle. PIM routers having the state refreshcapability can eliminate all but an initial flood and prunecycle. PIM routers without this capability periodically triggera flood and prune cycle on the path between the PIM routerand the multicast source. (Range: 10 - 300 seconds; Default:60 seconds.)Traps: Enables the following SNMP traps:– neighbor-loss: Sends a trap if a neighbor router is lost.– hardware-mrt-full: Sends a trap if the hardware multicastrouter (MRT) table is full (511 active flows).– software-mrt-full: Sends a trap if the software multicastrouter (MRT) table is full (511 active flows). This canoccur only if the hardware MRT is also full.– all: Enables all of the above traps.5-27