anchor.diff:  
   #### With CF Networking
   
  -The diagram below illustrates how apps communicate in a deployment with CF Networking enabled. 
  +The diagram below illustrates how app instances communicate in a deployment with CF Networking enabled. 
   In this example, the operator creates two policies to regulate the flow of traffic between **App A**, **App B**, and **App C**. 
   
   * Allow traffic from **App A** to **App B**
  
positive.code:   </ul>
    </tr>
    <tr>
    <td>VXLAN Policy Agent<br>
        (You can also use an alternative such as iovisor, OVS, or iptables.)</td>
    <td>Enforces network policy for traffic between apps as follows:
    <ul>
    <li>Discovers desired network policies from the Policy Server Internal API</li>
  
negative.code: ---
  title: Administering CF Networking
  owner: CF Networking
  ---
  
  This topic provides an overview of CF Networking and describes how to enable and use the feature.
  