• For PIM—Sparse
• For MLD—Local
• Count—Number of multicast protocols on the VR
• Example
host1#show ipv6 multicast protocols brief
Protocol Registered Owned Type
Interfaces Interfaces
--------- ---------- ---------- -------------------
Pim 1 1 Sparse
Mld 1 1 Local
Count: 2 protocols
• See show ipv6 multicast protocols.
show ipv6 multicast routing
Use to display information about the status of IPv6 multicast on the VR.•
• Example
host1#show ipv6 multicast routing
Multicast forwarding is enabled on this router
Multicast graceful restart is complete (timer 0 seconds) on this router
Multicast cache-miss processing is enabled on this router
Multicast forwarding is enabled on this router
Multicast graceful restart is complete (timer 0 seconds) on this router
Multicast cache-miss processing is enabled on this router
• See show ipv6 multicast routing.
BGP Multicast
BGP multicast (MBGP) is an extension of the BGP unicast routing protocol. Many of the
functions available for BGP unicasting are also available for MBGP.
The MBGP extensions specify that BGP can exchange information within different types
of address families. The address families available are unicast IPv4, multicast IPv4,
VPN-IPv4, IPv6, and multicast IPv6. When you enable BGP, the router employs unicast
IPv4 addresses by default.
You should be thoroughly familiar with BGP before configuring MBGP. See Configuring
BGP Routing in the JunosE BGP and MPLS Configuration Guide for detailed information
about BGP and MBGP.
Copyright © 2010, Juniper Networks, Inc.174
JunosE 11.2.x Multicast Routing Configuration Guide
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