需求:从数字电视机房核心交换机引出复用器IP组播信号,将前端节目信号传输至七厂交换机中兴5950,因带宽不够用,需做链路聚合,并通过NSG重新调制输出。中兴5950交换机配置如下:


Building configuration...

!

!

vlan list 1-3

!


interface vlan 1                     // 创建vlan1,将其加入smartgroup1

  ip address 172.30.101.251 255.255.255.0   

  out_index 28

  ip pim dm 

!

interface vlan 2                     //默认端口加入该vlan2

  ip address 192.168.100.251 255.255.255.0

  out_index 29

  ip pim dm 

!

interface vlan 3                     //未使用,用于测试

  ip address 172.30.102.251 255.255.255.0

  out_index 31

  ip pim dm 

!

interface null1

  out_index 1

!

interface smartgroup1       //建立链路聚合组

  out_index 27

  switchport access vlan 1

  smartgroup load-balance src-ip          //负载均衡

  smartgroup mode on

!

interface smartgroup2      //建立链路聚合组,本例中未使用

  out_index 30

  switchport access vlan 3

  smartgroup load-balance src-ip

  smartgroup mode on

!

interface gei_1/1

  out_index 3

  negotiation auto

  switchport access vlan 2

  switchport qinq normal

!        

interface gei_1/2