HP ProCurve 5300xl Series Management Manual page 158

PIM-DM (Dense Mode) on the 5300xl Switches
Displaying PIM Data and Configuration Settings on the Series 5300xl Switches
5-32
DownStream Interfaces:
– VLAN: Lists the VID of the destination VLAN on the next-
hop multicast router.
Prune Reason: Identifies the reason for pruning the flow to the
–
indicated VLAN:
•
•
•
Figure 5-14. Example From the "5304XL #1" Routing Switch in Figure 5-4 on Page
5-20 Showing a Multicast Group from a Directly Connected Source
Prune: A neighbor multicast router has sent a prune
request.
Assert: Another multicast router connected to the
same VLAN has been elected to provide the path for
the specified multicast group traffic.
Other: Used where the VLAN is in the pruned state
for any reason other than the above two reasons
(such as no neighbors exist and no directly con­
nected hosts have done joins).
This example displays the MRT
data on the first of the two
multicast groups shown in figure
5-13 on page 5-31.