Description of problem: When using the network-environment.yaml file to deploy the overcloud, the nic-configs say to "uncomment this section if using the network-environment.yaml file, assuming that this is set correctly in the network-environment.yaml file. This parameter does not even exist in the network-environment.yaml file. This causes the default vlan with ID 60 to be created which may or may not be supported on the switch. Version-Release number of selected component (if applicable): openstack-tripleo-heat-templates-0.8.14-7.el7ost.noarch
*** This bug has been marked as a duplicate of bug 1312155 ***