<%= text_f f, :tag, :help_inline => popover('',_("Inherits from subnet VLAN ID if not set"), :rel => 'popover-modal'), :size => "col-md-8", :label_size => "col-md-3" %>
<%= text_f f, :attached_to, :help_inline => popover('',_("Identifier of the interface to which this interface belongs, e.g. eth1"), :rel => 'popover-modal'),
           :required => local_assigns[:attached_to_required], :class => 'attached', :size => "col-md-8", :label_size => "col-md-3" %>
