Thanks Robert for the correct info, but now I recieve this error although its the same vDS that was exported from the old vcenter...
Import-VApp : 2/22/2013 7:59:25 AM Import-VApp Host did not have any
virtual network defined.
At E:\Import_vapp.ps1:1 char:12
+ Import-vApp <<<< -Source "e:\files\VMware vCenter Operations Manager\VMware
vCenter Operations Manager.ovf" -VMHost vmbmd0c080105.corp.contoso.com
-location "Production Cluster 2" -Name vCops -Datastore nabmdsd02_vmcluster02_l
un20_vmds02_t1_dr0 -force
+ CategoryInfo : InvalidOperation: (:) [Import-VApp], OvfNoHostNi
c
+ FullyQualifiedErrorId : Client20_VappServiceImpl_ImportVApp_CreateImport
SpecError,VMware.VimAutomation.ViCore.Cmdlets.Commands.ImportVApp