Huawei quidway s7700 - Page 67

Procedure
Step 1 Create Eth-Trunk 1 and set the load balancing mode of the Eth-Trunk to static LACP mode.
# Configure SwitchA.
<Quidway> system-view
[Quidway] sysname SwitchA
[SwitchA] interface eth-trunk 1
[SwitchA-Eth-Trunk1] mode lacp-static
[SwitchA-Eth-Trunk1] quit
# Configure SwitchB.
<Quidway> system-view
[Quidway] sysname SwitchB
[SwitchB] interface eth-trunk 1
[SwitchB-Eth-Trunk1] mode lacp-static
[SwitchB-Eth-Trunk1] quit
Step 2 Add member interfaces to the Eth-Trunk.
# Configure SwitchA.
[SwitchA] interface gigabitethernet 1/0/1
[SwitchA-GigabitEthernet1/0/1] eth-trunk 1
[SwitchA-GigabitEthernet1/0/1] quit
[SwitchA] interface gigabitethernet 1/0/2
[SwitchA-GigabitEthernet1/0/2] eth-trunk 1
[SwitchA-GigabitEthernet1/0/2] quit
[SwitchA] interface gigabitethernet 1/0/3
[SwitchA-GigabitEthernet1/0/3] eth-trunk 1
[SwitchA-GigabitEthernet1/0/3] quit
# Configure SwitchB.
[SwitchB] interface gigabitethernet 1/0/1
[SwitchB-GigabitEthernet1/0/1] eth-trunk 1
[SwitchB-GigabitEthernet1/0/1] quit
[SwitchB] interface gigabitethernet 1/0/2
[SwitchB-GigabitEthernet1/0/2] eth-trunk 1
[SwitchB-GigabitEthernet1/0/2] quit
[SwitchB] interface gigabitethernet 1/0/3
[SwitchB-GigabitEthernet1/0/3] eth-trunk 1
[SwitchB-GigabitEthernet1/0/3] quit
Step 3 Set the system priority on SwitchA to 100 so that SwitchA becomes the Actor.
[SwitchA] lacp priority 100
Step 4 Set the upper threshold M of active interfaces on SwitchA to 2.
[SwitchA] interface eth-trunk 1
[SwitchA-Eth-Trunk1] max active-linknumber 2
[SwitchA-Eth-Trunk1] quit
Step 5 Set the priority of the interface and determine active links on SwitchA.
[SwitchA] interface gigabitethernet 1/0/1
[SwitchA-GigabitEthernet1/0/1] lacp priority 100
[SwitchA-GigabitEthernet1/0/1] quit
[SwitchA] interface gigabitethernet 1/0/2
[SwitchA-GigabitEthernet1/0/2] lacp priority 100
[SwitchA-GigabitEthernet1/0/2] quit
Step 6 Verify the configuration.
# Check information about the Eth-Trunk of the Switches and check whether the negotiation is
successful on the link.
Quidway S7700 Smart Routing Switch
Configuration Guide - Ethernet 2 Link Aggregation Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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