="arabic simple">
<li>Use the <span class="guilabel">Network name</span> selector to choose which cluster network will use this address range. This assignment is permanent; the network cannot be changed after the address range is defined. Also, you cannot specify an address range that is not associated with a network.</li>
<li>Enter the first and last IP addresses in the range by using the fields provided. The number of addresses is automatically calculated.</li>
<li>In <span class="guilabel">Subnet mask</s