组网图形html
LACP模式链路聚合简介网络
配置注意事项ui
组网需求spa
配置思路orm
操做步骤htm
<HUAWEI> system-view
[HUAWEI] sysname SwitchA
[SwitchA] interface eth-trunk 1 //建立ID为1的Eth-Trunk接口
[SwitchA-Eth-Trunk1] mode lacp //配置链路聚合模式为LACP模式
[SwitchA-Eth-Trunk1] quit
[SwitchA] interface gigabitethernet 0/0/1
[SwitchA-GigabitEthernet0/0/1] eth-trunk 1 //将GE0/0/1接口加入Eth-Trunk1中
[SwitchA-GigabitEthernet0/0/1] quit
[SwitchA] interface gigabitethernet 0/0/2
[SwitchA-GigabitEthernet0/0/2] eth-trunk 1 //将GE0/0/2接口加入Eth-Trunk1中
[SwitchA-GigabitEthernet0/0/2] quit
[SwitchA] interface gigabitethernet 0/0/3
[SwitchA-GigabitEthernet0/0/3] eth-trunk 1 //将GE0/0/3接口加入Eth-Trunk1中
[SwitchA-GigabitEthernet0/0/3] quit
[SwitchA] lacp priority 100 //系统LACP优先级缺省为32768,修改SwitchA的优先级大于SwitchB的优先级,做为主动端
[SwitchA] interface eth-trunk 1
[SwitchA-Eth-Trunk1] max active-linknumber 2 //链路聚合组活动接口数的上限阈值缺省是8,修改活动接口数的上限阈值为2
[SwitchA-Eth-Trunk1] quit
[SwitchA] interface gigabitethernet 0/0/1
[SwitchA-GigabitEthernet0/0/1] lacp priority 100 //接口LACP优先级缺省为32768,修改GE0/0/1接口的LACP优先级为100,做为活动接口
[SwitchA-GigabitEthernet0/0/1] quit
[SwitchA] interface gigabitethernet 0/0/2
[SwitchA-GigabitEthernet0/0/2] lacp priority 100 //接口LACP优先级缺省为32768,修改GE0/0/2接口的LACP优先级为100,做为活动接口
[SwitchA-GigabitEthernet0/0/2] quit
# 建立VLAN10和VLAN20并分别加入接口。SwitchB的配置与SwitchA相似,再也不赘述。blog
[SwitchA] vlan batch 10 20
[SwitchA] interface gigabitethernet 0/0/4
[SwitchA-GigabitEthernet0/0/4] port link-type trunk //设置接口链路类型为trunk,接口缺省链路类型不是trunk口
[SwitchA-GigabitEthernet0/0/4] port trunk allow-pass vlan 10
[SwitchA-GigabitEthernet0/0/4] quit
[SwitchA] interface gigabitethernet 0/0/5
[SwitchA-GigabitEthernet0/0/5] port link-type trunk //设置接口链路类型为trunk,接口缺省链路类型不是trunk口
[SwitchA-GigabitEthernet0/0/5] port trunk allow-pass vlan 20
[SwitchA-GigabitEthernet0/0/5] quit
# 配置Eth-Trunk1接口容许VLAN10和VLAN20经过。SwitchB的配置与SwitchA相似,再也不赘述。接口
[SwitchA] interface eth-trunk 1
[SwitchA-Eth-Trunk1] port link-type trunk //设置接口链路类型为trunk,接口缺省链路类型不是trunk口
[SwitchA-Eth-Trunk1] port trunk allow-pass vlan 10 20
[SwitchA-Eth-Trunk1] quit
# 查看各Switch设备的Eth-Trunk信息,查看链路是否协商成功get
[SwitchA] display eth-trunk 1
Eth-Trunk1's state information is:
Local:
LAG ID: 1 WorkingMode: LACP
Preempt Delay: Disabled Hash arithmetic: According to SIP-XOR-DIP
System Priority: 100 System ID: 00e0-fca8-0417
Least Active-linknumber: 1 Max Active-linknumber: 2
Operate status: up Number Of Up Port In Trunk: 2
--------------------------------------------------------------------------------
ActorPortName Status PortType PortPri PortNo PortKey PortState Weight
GigabitEthernet0/0/1 Selected 1GE 100 6145 2865 11111100 1
GigabitEthernet0/0/2 Selected 1GE 100 6146 2865 11111100 1
GigabitEthernet0/0/3 Unselect 1GE 32768 6147 2865 11100000 1
Partner:
--------------------------------------------------------------------------------
ActorPortName SysPri SystemID PortPri PortNo PortKey PortState
GigabitEthernet0/0/1 32768 00e0-fca6-7f85 32768 6145 2609 11111100
GigabitEthernet0/0/2 32768 00e0-fca6-7f85 32768 6146 2609 11111100
GigabitEthernet0/0/3 32768 00e0-fca6-7f85 32768 6147 2609 11110000
[SwitchB] display eth-trunk 1
Eth-Trunk1's state information is:
Local:
LAG ID: 1 WorkingMode: LACP
Preempt Delay: Disabled Hash arithmetic: According to SIP-XOR-DIP
System Priority: 32768 System ID: 00e0-fca6-7f85
Least Active-linknumber: 1 Max Active-linknumber: 8
Operate status: up Number Of Up Port In Trunk: 2
--------------------------------------------------------------------------------
ActorPortName Status PortType PortPri PortNo PortKey PortState Weight
GigabitEthernet0/0/1 Selected 1GE 32768 6145 2609 11111100 1
GigabitEthernet0/0/2 Selected 1GE 32768 6146 2609 11111100 1
GigabitEthernet0/0/3 Unselect 1GE 32768 6147 2609 11100000 1
Partner:
--------------------------------------------------------------------------------
ActorPortName SysPri SystemID PortPri PortNo PortKey PortState
GigabitEthernet0/0/1 100 00e0-fca8-0417 100 6145 2865 11111100
GigabitEthernet0/0/2 100 00e0-fca8-0417 100 6146 2865 11111100
GigabitEthernet0/0/3 100 00e0-fca8-0417 32768 6147 2865 11110000