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