Figure 1 shows an example of the P2MP display in the left side pane of the Topology view.
The NorthStar Controller receives the P2MP names used to group sub-LSPs together from the PCC/PCE, by way of autodiscovery, and displays them in the left pane. Click on the right-facing arrow beside any P2MP name to expand its list of sub-LSPs. Detailed information about the sub-LSPs is also available in the Tunnel tab of the Network Information table.
You can right-click on a P2MP name to display a graphical tree view of the group. Figure 2 shows an example.