R0106-HP MSR Router Series IP Multicast Configuration Guide(V7)

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To configure the IPv6 PIM-DM graft retry timer:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Configure the graft retry timer.
ipv6 pim timer graft-retry interval
By default, the graft retry timer is 3
seconds.
Configuring IPv6 PIM-SM
This section describes how to configure IPv6 PIM-SM.
IPv6 PIM-SM configuration task list
Task at a
g
lance
(Required.) Enabling IPv6 PIM-SM
(Required.) Configuring an RP:
• Configuring a static RP
• Configuring a C-RP
• (Optional.) Configuring Anycast RP
NOTE:
You must configure a static RP, a C-RP, or both in an IPv6 PIM-SM domain.
In an IPv6 network without C-RPs, skip the task of configuring a BSR.
Configuring a BSR
• (Required.) Configuring a C-BSR
• (Optional.) Configuring an IPv6 PIM domain border
• (Optional.) Disabling the BSM semantic fragmentation function
(Optional.) Configuring IPv6 multicast source registration
(Optional.) Configuring switchover to SPT
(Optional.) Configuring common IPv6 PIM features
Configuration prerequisites
Before you configure IPv6 PIM-SM, configure an IPv6 unicast routing protocol so that all devices in the
domain are interoperable at the network layer.
Enabling IPv6 PIM-SM
Enable IPv6 multicast routing before configuring IPv6 PIM.
With IPv6 PIM-SM enabled on interfaces, routers can establish IPv6 PIM neighbor relationship and
process IPv6 PIM messages from their IPv6 PIM neighbors. When you deploy an IPv6 PIM-SM domain,
HP recommends that you enable IPv6 PIM-SM on all non-border interfaces.