The tier-0 uplink segment provides the North-South connectivity from NSX to the physical infrastructure.


Verify that you have created a Tier-0 gateway.


  1. Log in to the NSX Manager.
  2. Select Networking > Segments > Add Segment.
  3. Enter a name for the segment.
    For example, TIER-0-LS-UPLINK.
  4. Select the transport zone previously created.
    For example, select nsx-vlan-transportzone.
  5. Toggle the Admin Status to enable it.
  6. Enter a VLAN ID of the Tier-0 gateway.
    For example, 1089.
  7. Click Save.