本帖最后由 gongsunyu 于 2017-8-15 17:10 编辑 arvinjing 发表于 2017-8-15 12:15
1.你的拓扑结构不正确,VLT需要DELL交换机也互联,思科和DELL是二层互联,使用port chanel,你的4500的配置 ...
谢谢,我的拓扑图没有画全,2台Dell设备是有互联的,我把配置贴上来,请您补充
互联配置:
interface fortyGigE 1/49
no ip address
no shutdown
!
interface fortyGigE 1/50
no ip address
no shutdown
!
interface Port-channel 100
description VLTi
no ip address
channel-member fortyGigE 1/49,1/50
no shutdown
!
上联配置:
interface TenGigabitEthernet 1/47
description Uplink to Cisco
no ip address
!
port-channel-protocol LACP
port-channel 1 mode active
no shutdown
!
interface TenGigabitEthernet 1/48
description Uplink to Cisco
no ip address
!
port-channel-protocol LACP
port-channel 1 mode active
no shutdown
interface Port-channel 1
description Uplink to Cisco
no ip address
mtu 9216
switchport
vlt-peer-lag port-channel 1
no shutdown