cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
887
Views
0
Helpful
0
Replies

Nexus 5k PVLAN to Host Config ?

rayelkin
Cisco Employee
Cisco Employee

Looking for a 2nd set of eyes for something we’re doing in a lab for proof of concept. Trying to setup private vlan config on N5k interface(s) connecting to Hyper-V host(s).  The problem we’re having is that the switch is not learning the VM MAC addresses, therefore no traffic is crossing the Nexus 5k interface.

 

Is the Nexus 5k port config our problem?

 

Hyper-V Host configuration:

The host interface is configured as a trunk interface passing all traffic.  The VM is configured as a community interface on secondary VLAN 2003.

 

Get-VMNetworkAdapter -VMName PVLAN-VDI-01 | Set-VMNetworkAdapterVlan -Community -PrimaryVlanId 1500 -SecondaryVlanId 2003

 

Nexus 5k configuration:

vlan 1500

  name PVLAN-Primary

  private-vlan primary

  private-vlan association 2000-2099

vlan 2000

  private-vlan isolated

vlan 2001-2099

  private-vlan community

 

port-profile type ethernet PVLAN-Trunk

  switchport mode private-vlan trunk promiscuous

  switchport private-vlan trunk allowed vlan 5, 14, 65

  switchport private-vlan mapping trunk 1500 2000-2010

  state enabled

 

interface Ethernet1/5

  inherit port-profile PVLAN-Trunk

0 Replies 0

Review Cisco Networking for a $25 gift card