Juniper JUNOSE, Configuration Manual

Page: 297 / 738

host1(config)# mpls create-dynamic-interfaces ip on-major-interfaces profile
dynip
For all types of labels that are advertised for the LSR that is the egress router for the
prefix, you must complete the following steps, in addition to those detailed earlier,
on the E Series router:
1.
Enable IGMP on the interface which owns the route to the source by using the
ip igmp command. Because the route to the source can change dynamically, we
recommend that you enable IGMP on all interfaces of the router or, at least, on
all interfaces that might be the next hop interface to the source.
2.
Disable the multicast reverse path forwarding (RPF) check policy for all the
streams that will be delivered on the point-to-multipoint LSP by using the
ip
multicast-routing disable-rpf-check command. For more information, see
Enabling and Disabling RPF Checks in the JUNOSe Multicast Routing Configuration
Guide .
Related Topics
■
Point-to-Multipoint LSPs Overview on page 257
■
show mpls tunnels
Point-to-Multipoint LSPs Configuration
■ 261
Chapter 2: MPLS Overview