You connect the local tier-1 gateway at each VCF instance to the cross-instance tier-0 gateway.


  1. In a web browser, log in to Global Manager cluster at https://active_gm_vip_fqdn/.
  2. On the NSX Manager main navigation bar, click Networking.
  3. In the navigation pane, select Tier-1 gateways.
  4. On the Tier-1 Gateway page, click the vertical ellipses menu for the this_instance_tier1_gateway and click Edit.
  5. Change the Connected Gateway to cross_instance_tier0_gateway.
  6. In the Location change dialog box, click Yes.
  7. Under Locations, delete all locations except the location of the instance you are working with.
  8. Click Save and click Close Editing.