anchor.diff:  </pre>
   Then create the shared domain using the `--router-group` option to associate the domain with the TCP router group.
   <pre class="terminal">
  -$ cf create-shared-domain tcp.<%=vars.app_domain%> --router-group default-tcp
  +$ cf create-shared-domain <%=vars.tcp_app_domain%> --router-group default-tcp
   </pre>
   
   
  
positive.code:     <td>storefront</td>
    </tr>
    <tr>
      <td>tcp.<%=vars.app_domain%>:60000</td>
      <td>tcp-app</td>
    </tr>
  </table>
  
negative.code: To unmap a TCP route from an app, identify the route using the domain and port:
  
  <pre class="terminal">
  $ cf unmap-route tcp-app <%=vars.tcp_app_domain%> --port 60000
  </pre>
  
  ### <a id='delete-route'></a>Delete a Route ###
  