Wednesday 28 December 2016

Establish A/A PO from N5K to Fabric Extender 011

DC2

Topo:


configure active/active connections from N5K-1 and N5K-2 to the FEX
use Fex 103 & Fex 104 as stated in the diagram.
You are allowed to configure L2 port channel trunk between N5K-1 & N5K-2
as stated in the diagram, you are not allowed to add any L3.
Use port-channel number 200. Make sure N5K-1 is both operational & role primary.
You are free to assign a switch identifier of your choice between N5K-1 & N5K-2.
You are free to assign a domain number of your choice between N5K-1 & N5K-2.
!
Downstream A/A PO from fex to server4.
User port-channel 2000 to complete this task.
Meet these requirements.
. trunk port that transition to forward immediately
. remote host does not support LACP
. Allow vlan 31 and 41 only.
!
5672-A(config)# feature fex
5672-A(config)# fex 103
5672-A(config-fex)# fex 103
5672-A(config-fex)# fex 104
5672-A(config-fex)# int e1/26-27
5672-A(config-if-range)# channel-group 103
5672-A(config-if-range)# no sh
5672-A(config-if-range)# int p103
5672-A(config-if)# switchport mode fex
5672-A(config-if)# fex associate 103
5672-A(config-if)# vpc 103
5672-A(config-if)# no sh
5672-A(config-if)# int e1/28-29
5672-A(config-if-range)# channel-group 104
5672-A(config-if-range)# no sh
5672-A(config-if-range)# int p104
5672-A(config-if)# switchport mode fex
5672-A(config-if)# fex associate 104
5672-A(config-if)# vpc 104
5672-A(config-if)# no sh
!
5672-B(config)# feature fex
5672-B(config)# fex 103
5672-B(config-fex)# fex 104
5672-B(config-fex)# int e1/26-27
5672-B(config-if-range)# channel-group 103
5672-B(config-if-range)# no sh
5672-B(config-if-range)# int p103
5672-B(config-if)# switchport mode fex
5672-B(config-if)# fex associate 103
5672-B(config-if)# vpc 103
5672-B(config-if)# no sh
5672-B(config-if)# int e1/28-29
5672-B(config-if-range)# channel-group 104
5672-B(config-if-range)# no sh
5672-B(config-if-range)# int p104
5672-B(config-if)# switchport mode fex
5672-B(config-if)# fex associate 104
5672-B(config-if)# vpc 104
5672-B(config-if)# no sh
5672-B(config-if)#
!
on Nexus DC1 side:
int e103/1/1,e104/1/1
channel-group 2000
no shut
!
interface port-channel 2000
switchport mode trunk
switchport trunk allowed vlan 31,41
spanning-tree port type edge trunk
no shut
!
on Nexus DC2 side:
int e103/1/1,e104/1/1
channel-group 2000
no shut
!
interface port-channel 2000
switchport mode trunk
switchport trunk allowed vlan 31,41
spanning-tree port type edge trunk
no shut
!
show port-channel summary
show vpc
!

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