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LACP Untagged VLAN

 
GilbertAispuro
Occasional Visitor

LACP Untagged VLAN

Hello, Here is the config, then explanation:

# sho run int 1,6
Running configuration:
interface 1
   name "PIM-HOST01"
   exit
!
interface 6
   name "PIM-HOST01"
   exit
****************************
# trunk 1,6 trk1 lacp
# int trk1
# tagged vlan 1000
# untagged vlan 901
# sho run int trk1
Running configuration:
interface Trk1
 tagged vlan 1000
   untagged vlan 901
   exit

I just want to make sure I'm doing everything on my end. I have my Server Admin connecting his Nutanix clusters to my switches via LACP. Thing is, when he tags an instance/VM, I don't see a mac entry in the switch for tag 1000. When he does not tag the VM, I see the mac entry for 901. I recently added the "tagged vl 1000" so not sure if I need to do something to make sure the ports/LACP took the commands. I do see that it's listening. Again, just making sure there is nothing I'm missing. Funny thing, when we are NOT using LACP, I see the VM mac populate just fine with tagged vlan 1000. 

# sho run int 1,6
Running configuration:
interface 1
   name "PIM-HOST01"
   exit
!
interface 6
   name "PIM-HOST01"
   exit
****************************
# trunk 1,6 trk1 lacp
# int trk1
# tagged vlan 1000
# untagged vlan 901
# sho run int trk1
Running configuration:
interface Trk1
 tagged vlan 1000
   untagged vlan 901
   exit

1 REPLY 1
parnassus
Honored Contributor

Re: LACP Untagged VLAN

Hi, please post the output of show vlan port trk1 detail command.

Not an expert Nutanix side but hasn't its networking layer some sort of virtual switch(es) approach (just like other hypervisors)? since it's using OVS...bridges/tap should be the key...and VLAN(s) (One Native Untagged plus various Tagged) should be quite simple to set on a bond logical interface facing your physical networking infrastructure.


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