Optional) Setting The Lacp Priority Of The Interface - Huawei Quidway S9300 Configuration Manual

Quidway S9300 Terabit Routing Switch
Configuration Guide - Ethernet
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2.5.6 (Optional) Setting the LACP Priority of the Interface

Context
Do as follows on the S9300 where you need to set the LACP priority of interfaces.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
Issue 03 (2009-08-20)
By default, the upper threshold of the number of active interfaces is 8.
In static LACP mode, you can limit the maximum number (M) of active interfaces in the
Eth-Trunk by setting the upper threshold. The other member interfaces function as backup.
If the upper threshold is not set, up to eight interfaces in the Eth-Trunk can be active.
NOTE
The upper threshold of the number of active interfaces should not be smaller the lower threshold
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for the number of active interfaces.
The upper threshold of the number of active interfaces of the local S9300 and that of the remote
l
S9300 can be different. If the upper thresholds at two ends are different, the smaller one is used.
Setting the lower threshold of the number of active interfaces
1. Run:
system-view
The system view is displayed.
2. Run:
interface eth-trunk trunk-id
The Eth-Trunk view is displayed.
3. Run:
least active-linknumber link-number
The lower threshold of the number of active interfaces is set.
By default, the lower threshold of the number of active interfaces is 1.
In static LACP mode, you can determine the minimum number of active interfaces in the
Eth-Trunk by setting the lower threshold. If the number of active interfaces is smaller than
the value in static mode, the status of the Eth-Trunk becomes Down.
NOTE
The lower threshold of the number of active interfaces should not be larger than the upper
l
threshold of the number of active interfaces.
The lower threshold of the number of active interfaces of the local S9300 and that of the remote
l
S9300 can be different. If the lower thresholds at two ends are different, the larger one is used.
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2 Link Aggregation Configuration
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