Juniper JUNOSE 11.2.X MULTICAST ROUTING

(52.0.0.1, 232.0.0.1) uptime 0 00:01:07
Admission bandwidth: 47000 bps (adaptive)
QoS bandwidth: 47000 bps (adaptive)
RPF route: 52.0.0.0/24, incoming interface ATM2/1.17
neighbor 17.0.0.2, owner NetmgmtRpf
Incoming interface list:
ATM2/1.17 (17.0.0.2/24), Accept/Igmp (RPF IIF)
Outgoing interface list:
NULL
Counts: 1 (S, G) entries
0 (*, G) entries
• Example 2—Displays the summary of active multicast routes
host1#show ip mroute summary active
Active IP Multicast Routes >=4000 bps
Group Address Source Address RPF route RPF Iif #Oifs
--------------- --------------- ------------------ --------------- -----
232.0.0.1 51.0.0.1 51.0.0.0/24 ATM3/1.17 0
232.0.0.2 51.0.0.1 51.0.0.0/24 ATM3/1.17 0
232.0.0.3 51.0.0.1 51.0.0.0/24 ATM3/1.17 0
Counts: 3 (S, G) entries
0 (*, G) entries
• See show ip mroute.
show ip mroute count
• Use to display information about the number of groups and sources.
• Specify a multicast group address or both a multicast group address and a multicast
source address to display information about a particular multicast forwarding entry.
• Field descriptions
• Counts—Number of types of source group mappings
• (S, G)—Number of (S,G) entries
• (*, G)—Number of (*,G) entries
• Example
host1#show ip mroute count
IP Multicast Routing Table
Counts: 2 (S, G) entries
0 (*, G) entries
• See show ip mroute.
show ip mroute statistics
33Copyright © 2010, Juniper Networks, Inc.
Chapter 1: Configuring IPv4 Multicast