•
Set up an MSDP peering relationship between Router A and Router C and between Router C
and Router D.
•
Source 1 sends multicast data to multicast groups 225.1.1.0/30 and 226.1.1.0/30. Source 2
sends multicast data to multicast group 227.1.1.0/30.
Configure SA message policies to meet the following requirements:
•
Host A and Host B receive the multicast data only addressed to multicast groups 225.1.1.0/30
and 226.1.1.0/30.
•
Host C receives the multicast data only addressed to multicast groups 226.1.1.0/30 and
227.1.1.0/30.
Figure 56 Network diagram
PIM-SM 1
Receiver
Host A
Source 1
Table 16 Interface and IP address assignment
Device
Source 1
Source 2
Router A
Router A
Router A
Router A
Router B
Router B
Router B
Configuration procedure
1.
Assign an IP address and subnet mask to each interface according to
shown.)
2.
Configure OSPF on the routers in the PIM-SM domains. (Details not shown.)
3.
Enable IP multicast routing, IGMP, and PIM-SM, and configure a PIM domain border:
Loop0
GE1/0/1
Router A
GE1/0/2
GE1/0/2
GE1/0/1
Router B
MSDP peers
Interface
IP address
—
10.110.3.100/24
—
10.110.6.100/24
GE1/0/1
10.110.1.1/24
GE1/0/2
10.110.2.1/24
GE1/0/3
192.168.1.1/24
Loop0
1.1.1.1/32
GE1/0/1
10.110.3.1/24
GE1/0/2
10.110.2.2/24
GE1/0/3
192.168.2.1/24
PIM-SM 2
Loop0
Router C
GE1/0/2
GE1/0/1
Receiver
Host B
Device
Router C
Router C
Router C
Router C
Router C
Router D
Router D
Router D
Router D
172
PIM-SM 3
Source 2
GE1/0/1
GE1/0/3
Router D
GE1/0/2
Receiver
Host C
Interface
IP address
GE1/0/1
10.110.4.1/24
GE1/0/2
10.110.5.1/24
GE1/0/3
192.168.1.2/24
GE1/0/4
192.168.2.2/24
Loop0
2.2.2.2/32
GE1/0/1
10.110.6.1/24
GE1/0/2
10.110.7.1/24
GE1/0/3
10.110.5.2/24
Loop0
3.3.3.3/32
Figure
56. (Details not