Huawei quidway s7700 - Page 347

– source-group: indicates source and group addresses-based load splitting. This
policy is applicable to the scenario of multiple sources to multiple groups.
NOTE
It is recommended to adopt a fixed IPv4 multicast load splitting policy based on the actual
networking. It is recommended to use the balance-preferred or stable-preferred policy.
balance-preferred or stable-preferred cannot be configured on the interface enabled with
PIM-DM.
You can configure a multicast load splitting weight only in a stable-preferred load splitting or
balance-preferred load splitting scenario.
3. (Optional) Run:
interface interface-type interface-number
The interface view is displayed.
The interface can be a VLANIF interface, or an Loopback interface.
4. (Optional) Run:
multicast load-splitting weight weight-value
The multicast load splitting weight is set on the interface.
By default, the multicast load splitting weight of an interface is 1.
The greater the multicast load splitting weight of an interface, the more multicast
routing entries with this interface being the upstream interface. When the multicast
load splitting weight on an interface is 0, it indicates that the routes with this interface
being the upstream interface do not take part in load splitting.
l VPN instance
1. Run:
system-view
The system view is displayed.
2. Run:
ip vpn-instance vpn-instance-name
The VPN instance view is displayed.
3. Run:
multicast load-splitting { balance-preferred | stable-preferred | source
| group | source-group }
Multicast load splitting is configured.
NOTE
You can configure a multicast load splitting weight only in a stable-preferred load splitting or
balance-preferred load splitting scenario.
4. (Optional) Run:
interface interface-type interface-number
The interface view is displayed.
The interface can be a VLANIF interface, or POS interface.
5. (Optional) Run:
multicast load-splitting weight weight-value
The multicast load splitting weight is set on the interface.
Quidway S7700 Smart Routing Switch
Configuration Guide - Multicast 9 IPv4 Multicast Routing Management
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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