anchor.diff:  <tr class="odd">
   <td>ack-severe-alert-threshold</td>
   <td>Number of seconds the distributed system will wait after the <code class="ph codeph">ack-wait-threshold</code> for a message to be acknowledged before it issues an alert at severe level. A value of zero disables this feature.</td>
  +<td>S, L</td>
   <td>0</td>
   </tr>
   <tr class="even">
  
positive.code: <td>The size of the socket buffer used for incoming UDP point-to-point transmissions. If disable-tcp is false, a reduced buffer size of 65535 is used by default.
  <p>The default setting of 1048576 is higher than the default OS maximum buffer size on Unix, which should be increased to at least 1 megabyte to provide high-volume messaging on Unix systems.</p>
  <p>Valid values are in the range 2048.. OS_maximum.</p></td>
  <td>1048576</td>
  </tr>
  <tr class="odd">
  <td>udp-send-buffer-size</td>
  <td>The size of the socket buffer used for outgoing UDP point-to-point transmissions.
  <p>Valid values are in the range 2048..OS_maximum.</p></td>
  <td>65535</td>
  </tr>
  <tr class="even">
  <td>use-cluster-configuration</td>
  <td>This property is only applicable for data members (non-client and non -ocator). A value of &quot;true&quot; causes a member to request and use the configuration from cluster configuration services running on dedicated locators. Setting this property to &quot;false&quot; causes a member to not request the configuration from the configuration services running on the locator(s).</td>
  <td>true</td>
  </tr>
  <tr class="odd">
  <td>user-command-packages</td>
  <td>A comma separated list of Java packages that contain classes implementing the <code class="ph codeph">CommandMarker</code> interface. Matching classes will be loaded when the VM starts and will be available in the GFSH command-line utility.</td>
  <td><em>not set</em></td>
  </tr>
  </tbody>
  
negative.code: <td>Specifies the size of off-heap memory in megabytes (m) or gigabytes (g). For example:
  <pre class="pre codeblock"><code>off-heap-memory-size=4096m
  off-heap-memory-size=120g</code></pre></td>
  <td>S</td>
  <td><em>not set</em></td>
  </tr>
  <tr class="even">
  <td>redundancy-zone</td>
  <td>Defines this member's redundancy zone. Used to separate member's into different groups for satisfying partitioned region redundancy. If this property is set, Geode will not put redundant copies of data in members with the same redundancy zone setting. 
  See <a href="../../developing/partitioned_regions/configuring_ha_for_pr.html">Configure High Availability for a Partitioned Region</a> for more details.</td>
  <td>S</td>
  <td><em>not set</em></td>
  </tr>
  <tr class="odd">
  