.. _concepts-nextgen-dialplan-mutlicluster:

Multi-Cluster Dial Plan Maintenance
---------------------------------------

.. _20.1.1|VOSS-670|EKB-4570:

In contrast with the :ref:`concepts-nextgen-dialplan-maintenance` view,
the **Multi-Cluster Dial Plan Maintenance** allows for
a selected Dial Plan to be added to or removed from
multiple Cisco Unified Communications Manager (CUCM) clusters in a single step.



Both modes of the tool work in the same manner:

1. Choose the **Dial Plan Name** to manage on the CUCM clusters.

   The dial plan tag allows only dial plans meant for a specific hierarchy use to be shown.
   The **Chosen Dial Plan Type** shows this.
#. An operation is chosen from the **Operation** drop-down.   
#. Select the CUCM clusters from the **Available** transfer box
   so these are shown in the **Selected** box.
#. Click **Save** to carry out the task.


.. note:: 

   * All dial plan elements are added to or removed from the selected clusters in accordance
     with the selected operation.
   * The operation's transaction log sub-transactions **Detail** column show dial plan, hierarchy and target cluster.
   * If for example a site level dial plan is selected, this tool will check the CUCM 
     of the Network Device List (NDL) belonging to the site to verify if a dial plan is applied
     to this CUCM.
   * Sites cannot be excluded if a site level dial plan is applied in the cluster.