验证配置结果
# 查看各Switch设备的Eth-Trunk信息,查看链路是否协商成功。
[SwitchA]
display eth-trunk 1Eth-Trunk1's state information is
ocal: LAG ID:
1 WorkingMode:
LACP Preempt Delay: Disabled Hash arithmetic: According to SIP-XOR-DIP System Priority:
100 System ID: 00e0-fca8-0417Least Active-linknumber: 1 Max Active-linknumber: 2 Operate status:
up Number Of Up Port In Trunk: 2--------------------------------------------------------------------------------ActorPortName Status PortType PortPri PortNo PortKey PortState WeightGigabitEthernet1/0/1
Selected 1GE 100 6145 2865 11111100 1GigabitEthernet1/0/2
Selected 1GE 100 6146 2865 11111100 1GigabitEthernet1/0/3
Unselect 1GE 32768 6147 2865 11100000 1Partner:--------------------------------------------------------------------------------ActorPortName SysPri SystemID PortPri PortNo PortKey PortStateGigabitEthernet1/0/1 32768 00e0-fca6-7f85 32768 6145 2609 11111100GigabitEthernet1/0/2 32768 00e0-fca6-7f85 32768 6146 2609 11111100GigabitEthernet1/0/3 32768 00e0-fca6-7f85 32768 6147 2609 11110000[SwitchB]
display eth-trunk 1Eth-Trunk1's state information is
ocal
AG ID:
1 WorkingMode:
LACPPreempt Delay: Disabled Hash arithmetic: According to SIP-XOR-DIPSystem Priority: 32768 System ID: 00e0-fca6-7f85Least Active-linknumber: 1 Max Active-linknumber: 8Operate status:
up Number Of Up Port In Trunk: 2--------------------------------------------------------------------------------ActorPortName Status PortType PortPri PortNo PortKey PortState WeightGigabitEthernet1/0/1
Selected 1GE 32768 6145 2609 11111100 1GigabitEthernet1/0/2
Selected 1GE 32768 6146 2609 11111100 1GigabitEthernet1/0/3
Unselect 1GE 32768 6147 2609 11110000 1Partner:--------------------------------------------------------------------------------ActorPortName SysPri SystemID PortPri PortNo PortKey PortStateGigabitEthernet1/0/1 100 00e0-fca8-0417 100 6145 2865 11111100GigabitEthernet1/0/2 100 00e0-fca8-0417 100 6146 2865 11111100GigabitEthernet1/0/3 100 00e0-fca8-0417 32768 6147 2865 11100000
通过以上显示信息可以看到,SwitchA的系统优先级为100,高于SwitchB的系统优先级。Eth-Trunk的成员接口中GigabitEthernet1/0/1、GigabitEthernet1/0/2成为活动接口,处于“Selected”状态,接口GigabitEthernet1/0/3处于“Unselect”状态,同时实现M条链路的负载分担和N条链路的冗余备份功能。