I have multiple VLAN's and I need a way to allow my users to choose which VLAN they want to build a VM. I did some research and found a blog posting and created a property definition called VirtualMachine.Network0.Address. I created the dropdown and populated it. Developers can choose which VLAN they want, looks nice and pretty. The problem is that it only works half the time. The other half, either the build errors out on a bad property (A specified parameter was not correct: spec.nicSettingMap.Adapter.ip) OR it assigns an IP in what appears to be a random fashion.
Has anyone else found a way to do this in a manner that still allows vRA to manage the IP?