if (Network == "Common"){
     catRequestJSON.Ubuntu1604.data["VirtualMachine.Network0.Name"] = "Common-VLAN"
} else if (Network == "Web"){
     catRequestJSON.Ubuntu1604.data["VirtualMachine.Network0.Name"] = "Web-VLAN"
} else if (Network == "DB"){
     catRequestJSON.Ubuntu1604.data["VirtualMachine.Network0.Name"] = "DB-VLAN"
}