华为交换机 mstp 多生成树,负载均衡

华为交换机 mstp 多生成树,负载均衡

交换机sw1:
[sw1]vlan batch 10 20 (创建多个vlan)
[sw1]int e0/0/1 (进入端口)
[sw1-Ethernet0/0/1]port link-type access(配置端口access模式)
[sw1-Ethernet0/0/1]port default vlan 10 (加入vlan10)
[sw1-Ethernet0/0/1]int e0/0/2 (进入第二个端口)
[sw1-Ethernet0/0/2]port link-type access (配置端口access模式)
[sw1-Ethernet0/0/2]port default vlan 20 (加入vlan20)

[sw1]port-group 1 (创建组)
[sw1-port-group-1]group-member e0/0/3 e0/0/4 (把e/0/0/3,e0/0/4加入组)
[sw1-port-group-1]port link-type trunk (配置端口trunk模式)
[sw1-port-group-1]port trunk allow-pass vlan all (允许所有vlan带标签通过)

[sw1]stp region-configuration (进入stp域的配置)
[sw1-mst-region]region-name+(名字) {设置名字,名字必须和其他的交换机设置的是一样,也必须要设置名字}
[sw1-mst-region]instance 1 vlan 10 (指定实例中的vlan)
[sw1-mst-region]instance 2 vlan 20 (指定实例中的vlan)
[sw1-mst-region]active region-configuration (激活stp域)

交换机sw2为vlan10的跟网桥,vlan20的次网桥:
[sw2]vlan batch 10 20
[sw2]int e0/0/1
[sw2-Ethernet0/0/1]port link-type access
[sw2-Ethernet0/0/1]port default vlan 10
[sw2-Ethernet0/0/1]int e0/0/2
[sw2-Ethernet0/0/2]port link-type access
[sw2-Ethernet0/0/2]port default vlan 20

[sw2]port-group 1
[sw2-port-group-1]group-member e0/0/3 e0/0/4
[sw2-port-group-1]port link-type trunk
[sw2-port-group-1]port trunk allow-pass vlan all

[sw2]stp region-configuration
[sw2-mst-region]region-name+(名字)
[sw2-mst-region]instance 1 vlan 10 (实例1)
[sw2-mst-region]instance 2 vlan 20 (实例2)
[sw2-mst-region]active region-configuration

[sw2]stp instance 1 priority 4096 (配置实例1为跟网桥)
[sw2]stp instance 2 priority 8192 (配置实例2为次网桥)

交换机sw3为vlan20跟网桥,vlan10为次网桥:
[sw3]vlan batch 10 20
[sw3]int e0/0/1
[sw3-Ethernet0/0/1]port link-type access
[sw3-Ethernet0/0/1]port default vlan 10
[sw3-Ethernet0/0/1]int e0/0/2
[sw3-Ethernet0/0/2]port link-type access
[sw3-Ethernet0/0/2]port default vlan 20

[sw3]port-group 1
[sw3-port-group-1]group-member e0/0/3 e0/0/4
[sw3-port-group-1]port link-type trunk
[sw3-port-group-1]port trunk allow-pass vlan all

[sw3]stp region-configuration
[sw3-mst-region]region-name+(名字)
[sw3-mst-region]instance 1 vlan 10 (实例1)
[sw3-mst-region]instance 2 vlan 20 (实例2)
[sw3-mst-region]active region-configuration

[sw3]stp instance 2 priority 4096 (配置实例2为跟网桥)
[sw3]stp instance 1 priority 8192 (配置实例1为次网桥)

总结=
配置好了可以用抓包软件,抓包看一下ping的数据向哪边走向。

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转载自blog.51cto.com/14289664/2416593