Using Unicast Routes For Rpf; Defining Permanent Ipv6 Multicast Forwarding Entries - Juniper JUNOSE 11.0.X MULTICAST ROUTING Configuration Manual

Using Unicast Routes for RPF

You can use the ip route-type command to specify that BGP routes should be available
for RPF. Routes available for RPF appear in the multicast view of the routing table.
NOTE: This command functions the same for both IPv4 and IPv6 multicast.
ipv6 route-type

Defining Permanent IPv6 Multicast Forwarding Entries

An mroute is a multicast traffic flow, a (Source, Group) entry used for forwarding
multicast traffic). By default, forwarding mroutes (with a valid RPF incoming interface)
are timed out if data for them is not received for 210 seconds. However, you can
specify an mroute as permanent by using the ipv6 multicast-routing
permanent-mroute command.
ipv6 multicast-routing permanent-mroute
Use to disable RPF checks for specified (S,G) pairs.
Specify a standard IPv6 access list that defines the (S,G) pairs.
Example
host1(config)#ipv6 multicast-routing disable-rpf-check denver-list
Use the no version to restore the default situation, in which the router performs
RPF checks for all (S,G) pairs.
See ipv6 multicast-routing disable-rpf-check.
Use to specify that BGP routes are available only for unicast forwarding, only for
multicast RPF checks, or for both.
Use the show ipv6 rpf-routes command to view the routes available for RPF.
By default, BGP routes are available both for unicast forwarding and multicast
reverse-path forwarding checks.
Example
host1(config)#router bgp
host1(config-router)#ipv6 route-type multicast
There is no no version.
See ipv6 route-type.
Use to specify that any newly created mroutes that match the specified access-list
do not time out.
Using this command does not change existing mroutes.
Chapter 5: Configuring IPv6 Multicast
Using Unicast Routes for RPF
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