R3303-HP HSR6800 Routers IP Multicast Configuration Guide

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Configuration procedure
1. Enable IPv6 forwarding on each router and configure the IPv6 address and prefix length for each
interface according to Figure 105. (Details not shown.)
2. Conf
igure OSPFv3 on the routers in the IPv6 PIM-SSM domain to ensure network-layer reachability
among them. (Details not shown.)
3. Enable IPv6 multicast routing, IPv6 PIM-SM, and MLD:
# Enable IPv6 multicast routing on Router A, and enable IPv6 PIM-SM on each interface, and run
MLDv2 on GigabitEthernet 2/1/1, which connects Router A to N1.
<RouterA> system-view
[RouterA] multicast ipv6 routing-enable
[RouterA] interface gigabitethernet 2/1/1
[RouterA-GigabitEthernet2/1/1] mld enable
[RouterA-GigabitEthernet2/1/1] mld version 2
[RouterA-GigabitEthernet2/1/1] pim ipv6 sm
[RouterA-GigabitEthernet2/1/1] quit
[RouterA] interface serial 3/1/0
[RouterA-Serial3/1/0] pim ipv6 sm
[RouterA-Serial3/1/0] quit
[RouterA] interface pos 5/1/0
[RouterA-Pos5/1/0] pim ipv6 sm
[RouterA-Pos5/1/0] quit
# Enable IPv6 multicast routing, IPv6 PIM-SM, and MLD on Router B and Router C in the same way.
(Details not shown.)
# Enable IPv6 multicast routing and IPv6 PIM-SM on Router D and Router E in the same way.
(Details not shown.)
4. Configure the IPv6 SSM group range:
# Configure the IPv6 SSM group range to be FF3E::/64 on Router A.
[RouterA] acl ipv6 number 2000
[RouterA-acl6-basic-2000] rule permit source ff3e:: 64
[RouterA-acl6-basic-2000] quit
[RouterA] pim ipv6
[RouterA-pim6] ssm-policy 2000
[RouterA-pim6] quit
# Configure the IPv6 SSM group range on Router B, Router C, Router D, and Router E in the same
way. (Details not shown.)
5. Verify the configuration:
Use the display pim ipv6 interface command to display the IPv6 PIM information on each interface.
For example:
# Display IPv6 PIM information on Router A.
[RouterA] display pim ipv6 interface
Interface NbrCnt HelloInt DR-Pri DR-Address
GE2/1/1 0 30 1 1001::1
(local)
Ser3/1/0 1 30 1 1002::2
Pos5/1/0 1 30 1 1003::2