Number of limits have values equal to users of different access levels. For instance, mailbox quota is a shared parameter, because its value is equal both for a customer and for subscription users. Graphically, the extension node can be represented in the following way:
The shared node is required. Data type: boolean.
<property> <name>max_subdom</name> <type>int</type> <writable-by>admin</writable-by> <label>limit__max_subdom</label> <extension> <shared>false</shared> </extension> </property>
For details on limits, refer to the sections Supported Operations: Managing Customer Accounts > Limits and Permissions , or Supported Operations: Managing Subscriptions > Subscription Settings > Limits, Permissions and Hosting Settings.