R3303-HP HSR6800 Routers IP Multicast Configuration Guide

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Figure 87 Network diagram

Configuration procedure

1. Enable IPv6 forwarding on each router and assign an IPv6 address and prefix length to each

interface according to Figure 87. (Details not shown.)

2. Enable IPv6 mu

lticast routing, IPv6 PIM-DM, MLD, and MLD proxying:

# Enable IPv6 multicast routing on Router A, IPv6 PIM-DM on Serial 3/1/1, and MLD on

GigabitEthernet 2/1/1.

<RouterA> system-view

[RouterA] multicast ipv6 routing-enable

[RouterA] interface serial3/1//1

[RouterA-Serial3/1//1] pim ipv6 dm

[RouterA-Serial3/1//1] quit

[RouterA] interface gigabitethernet 2/1/1

[RouterA-GigabitEthernet2/1/1] mld enable

[RouterA-GigabitEthernet2/1/1] pim ipv6 dm

[RouterA-GigabitEthernet2/1/1] quit

# Enable IPv6 multicast routing on Router B, MLD proxying on GigabitEthernet 2/1/1, and MLD

on GigabitEthernet 2/1/2.

<RouterB> system-view

[RouterB] multicast ipv6 routing-enable

[RouterB] interface gigabitethernet 2/1/1

[RouterB-GigabitEthernet2/1/1] mld proxying enable

[RouterB-GigabitEthernet2/1/1] quit

[RouterB] interface gigabitethernet 2/1/2

[RouterB-GigabitEthernet2/1/2] mld enable

[RouterB-GigabitEthernet2/1/2] quit

3. Verify the configuration:

Use the display mld interface command to display the MLD information on an interface. For

example,

# Display MLD information on GigabitEthernet 2/1/1 of Router B.

[RouterB] display mld interface gigabitethernet 2/1/1 verbose

GigabitEthernet2/1/1(2001::2):

MLD proxy is enabled