H3C Technologies H3C SecPath F1000-E - Manual (Page 878)

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• Determine the C-RP priority and the ACL rule defining the range of IPv6 multicast groups to be
served by each C-RP.
• Determine the legal C-RP address range and the ACL rule defining the range of IPv6 multicast
groups to be served.
• Determine the C-RP-Adv interval.
• Determine the C-RP timeout.
• Determine the C-BSR priority.
• Determine the hash mask length.
• Determine the IPv6 ACL rule defining a legal BSR address range.
• Determine the BS period.
• Determine the BS timeout.
• Determine the IPv6 ACL rule for register message filtering.
• Determine the register suppression time.
• Determine the register probe time.
• Determine the IPv6 multicast traffic rate threshold, IPv6 ACL rule, and sequencing rule for initiating
an SPT switchover.
Enabling IPv6 PIM-SM
With IPv6 PIM-SM enabled, a router sends hello messages periodically to discover IPv6 PIM neighbors
and processes messages from the IPv6 PIM neighbors. When you deploy an IPv6 PIM-SM domain,
enable IPv6 PIM-SM on all non-border interfaces of the routers.
To enable IPv6 PIM-SM:
Step Command Remarks
1. Enter system view. system-view N/A
2. Enable IPv6 multicast routing. multicast ipv6 routing-enable Disable by default
3. Enter interface view.
interface interface-type
interface-number
N/A
4. Enable IPv6 PIM-SM. pim ipv6 sm Disabled by default
CAUTION:
All the interfaces of the same device must work in the same IPv6 PIM mode.
For more information about the multicast ipv6 routing-enable command, see Network Management
Command Reference.
Configuring an RP
An RP can be manually configured or dynamically elected through the BSR mechanism. For a large IPv6
PIM network, static RP configuration is a tedious job. Generally, static RP configuration is just a backup
means for the dynamic RP election mechanism to enhance the robustness and operation manageability
of a multicast network.