Vcenter template creation

I am trying to build a vmware vcenter template from opennebula. The vcenter is attached to opennebula.
Currently, I tried using the alpine router for Vcenter that is in marketplace. I have deployed the alpine router along with other templates from KVM. Apart from the alpine router, all other templates will be spun up in vcenter.
But as the networks are in different clusters, it is not able to spin up. Is there a separate router like alpine router that can be spun up in vmware vcenter?
Or is there a different method to do this set up?

Thank you