R3166-R3206-HP High-End Firewalls Network Management Configuration Guide-6PW101

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Figure 208 Group details
Table 76 IGMP multicast group information
Item Descri
p
tion
Interface Name of the interface that has joined the multicast group
Group address Multicast group address
Group uptime Length of time since the multicast group was reported
Group remaining lifetime
Remaining lifetime of the multicast group; null means that the multicast
group times out when all multicast sources of this group time out.
Source address Multicast source address
Source uptime Length of time since the multicast source was reported
Source remaining lifetime
Remaining lifetime of the multicast source; null means that the multicast
source times out when the corresponding multicast group times out.
Return to Multicast routing configuration task list.
IGMP configuration examples
Network requirements
• Receivers receive VOD information through multicast. Receivers of different organizations form stub
networks N1 and N2, and Host A and Host C are receivers in N1 and N2 respectively.
• Firewall A in the PIM network connects to N1, and both Firewall B and Firewall C connect to another
stub network, N2.
• Firewall A connects to N1 through GigabitEthernet 0/1, and to other devices in the PIM network
through GigabitEthernet 0/0.
• Firewall B and Firewall C connect to N2 through their respective GigabitEthernet 0/1, and to other
devices in the PIM domain through their respective GigabitEthernet 0/0.
• IGMPv2 is required between Firewall A and N1. IGMPv2 is also required between the other two
firewalls and N2, with Firewall B as the IGMP querier.