.. _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 Unified CM Clusters in a single step.

Procedure
..........

Both modes of the tool work in the same manner:

1. Choose the **Dial Plan Name** to manage on the Unified CM 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 Unified CM clusters from the **Available** transfer box
   so these are shown in the **Selected** box.
#. Click **Save** to carry out the task.

Notes
.....

* 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 Unified CM
  of the Network Device List (NDL) belonging to the site to verify if a dial plan is applied
  to this Unified CM.
* Sites cannot be excluded if a site level dial plan is applied.
  in the cluster.