Huawei quidway s7700 - Configuring the BSR Service Boundary

Step 4 Run:
c-bsr priority priority
The priority of the C-BSR is configured.
Step 5 Run:
c-bsr interval interval
The interval during which the C-BSR sends Bootstrap messages is configured.
Step 6 Run:
c-bsr holdtime interval
The period for keeping the Bootstrap received from the BSR is configured.
The BSR periodically sends a Bootstrap message to the network. After receiving the Bootstrap
message, the C-BSR keeps the message for a certain period. During the period, the BSR election
stops temporarily. If the Holdtime period expires, a new round of BSR election is triggered
among C-BSRs.
NOTE
Ensure that the period for keeping the Bootstrap message received from the BSR and the interval during
which the BSR sends Bootstrap messages must be the same on all C-BSRs in the PIM-IPv6 domains. The
period for keeping the Bootstrap message received from the BSR must be longer than the interval during
which the BSR sending Bootstrap messages.
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13.5.4 Configuring the BSR Service Boundary
A BSR boundary can be configured on an interface. Bootstrap messages cannot pass the BSR
boundary. Multiple BSR boundary interfaces divide the network into different PIM-SM
domains.
Context
Do as follows the switchs that may become BSR boundaries:
NOTE
The BSR boundary is used to divide a PIM-SM (IPv6) domain. switchs outside the BSR boundary do not
take part in the process of multicast forwarding in the PIM-SM (IPv6) domain. This configuration is
optional. By default, all PIM-SM (IPv6) switchs in the network can receive BSR messages.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
interface interface-type interface-number
The interface view is displayed.
Step 3 Run:
pim ipv6 bsr-boundary
Quidway S7700 Smart Routing Switch
Configuration Guide - Multicast 13 PIM-SM (IPv6) Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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