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2 Nexus switches port channls with server

MCCIE
Level 1
Level 1

Hi guys,

I need to configure 2 nexus 5000 series to two servers with VPC.

Can you please provide a sample config on the nexus. I have attached the diagram

4 Replies 4

ADP_89
Level 1
Level 1

Hey,

 

Do you have the VPC already configured between the Nexus switches? Are the servers able to support an LACP bond?

 

ADP

Thanks for reply.

Yes Vpc is running between switches.Only need to add 2 new servers.servers do support LACP

 

Each server need connectivity to upper both nexus switches.

So just wanted how can we go about. Appreciate your inputs

Thanks 

You will need something like this then. Make sure that you are going to replace the interfaces name with the ones you intend to use. Double check that Port-channel number and vpc id are not already in use. They do not have to match but you might want to keep them same for consistency reasons. Configuration will be the same for both nexus.

 

=-=-=-=-=

interface Ethernet1/5
  description BLAH
  switchport mode access
  switchport access vlan 150
  channel-group 105 mode active

 

interface port-channel105
  description BLAH
  switchport mode access
  switchport access vlan 150
  lacp suspend-individual
  vpc 105

=-=-=-=-=

 

HTH

ADP

Ok thanks.

But their are 2 ports on each server.One port to nexus-1 and another port to Nexus-2

and then we need to add to port channel.

 

 the below config is for only one port.

So we add similar config  another port on nexus-2 and then on the interface port we add this command

channel-group 105 mode active.

Hope this is ok.

Thanks

 

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