Igmp Ssm Mapping Configuration Example - HP MSR2003 Configuration Manual

IGMP SSM mapping configuration example

Network requirements
As shown in
The PIM-SM domain uses both the ASM model and SSM model for multicast delivery.
•
GigabitEthernet 2/1/3 on Router D serves as the C-BSR and C-RP. The SSM group range is
232.1.1.0/24.
• IGMPv3 runs on GigabitEthernet 2/1/1 on Router D. The receiver host runs IGMPv2, and does not
support IGMPv3. Therefore, the receiver host cannot specify expected multicast sources in its
membership reports.
Source 1, Source 2, and Source 3 send multicast packets to multicast groups in the SSM group
•
range.
Configure the IGMP SSM mapping feature on Router D so that the receiver host can receive multicast
data from Source 1 and Source 3 only.
Figure 27 Network diagram
Source 2
Source 1
Table 6 Interface and IP address assignment
Device
Source 1
Source 2
Router A
Router A
Router A
Router B
Router B
Router B
Figure 27:
Router B
GE2/1/1 GE2/1/3
GE2/1/2
GE2/1/2
GE2/1/1 GE2/1/3
Router A
Interface IP address
— 133.133.1.1/24
— 133.133.2.1/24
GigabitEthernet
133.133.1.2/24
2/1/1
GigabitEthernet
192.168.1.1/24
2/1/2
GigabitEthernet
192.168.4.2/24
2/1/3
GigabitEthernet
133.133.2.2/24
2/1/1
GigabitEthernet
192.168.1.2/24
2/1/2
GigabitEthernet
192.168.2.1/24
2/1/3
Router C
GE2/1/3 GE2/1/1
GE2/1/2
PIM-SM
GE2/1/2
GE2/1/3 GE2/1/1
Router D
Device
Source 3
Receiver
Router C
Router C
Router C
Router D
Router D
Router D
71
Source 3
Receiver
Interface IP address
— 133.133.3.1/24
— 133.133.4.1/24
GigabitEthernet
133.133.3.2/24
2/1/1
GigabitEthernet
192.168.3.1/24
2/1/2
GigabitEthernet
192.168.2.2/24
2/1/3
GigabitEthernet
133.133.4.2/24
2/1/1
GigabitEthernet
192.168.3.2/24
2/1/2
GigabitEthernet
192.168.4.1/24
2/1/3