.. _concepts-directory-number-inventory-flow:

Number Management Overview
--------------------------

.. index:: Feature;Feature Number Management
.. index:: Number Management (Feature)


The chart below provides an overview of the Number
Management feature, highlighting internal DN and external E164
number management and association.


.. uml::
 
   @startuml
   !include style.iuml

   start
   while (Number Management enabled for customer? [default] ) is (No)
     :[[../src/user/create-customer.html Enable Number Management]];
   endwhile (Yes)
   if (Numbers to manage?) then (Internal Numbers or Directory Numbers)
   :[[../src/user/concepts-directory-number-inventory.html DN Overview]];
   fork
   :[[../src/user/concepts-number-inventory-list-view.html DN Inventory]];
   fork again
   :[[../src/user/add_site_directory_numbers.html Add DNs]];
   fork again
   :[[../src/user/concepts-range-management.html Number Range Management]];
   note right: Management tasks
   fork
   :[[../src/user/concepts-directory-number-cooling.html Number Cooling]];
   fork again
   :[[../src/user/concepts-number-reservation.html Number Reservation]];
   fork again
   :[[../src/user/run-dni-audit-tool.html Audit]];
   end fork
   end fork
   else (External Numbers or E164 Numbers)
   :[[../src/user/dn-inventory-management.html E164 Overview]];
   fork
   :[[../src/user/e164-inventory.html E164 Inventory]];
   fork again
   :[[../src/user/add-e164-inventory.html Add E164 Numbers]];
   end fork
   endif
   if (Manage DN-E164 associations?) then (Yes)
   fork
   :[[../src/user/manage-ranges-of-dns.html Manage Ranges of DNs]];
   fork again
   :[[../src/user/manage-single-dns.html Manage Single DNs]];
   end fork
   :[[../src/user/Migrate-Manually-Configured-E164-DN-Association-Translation-Patterns.html Migrate E164-DN associations]];
   else (No)
   endif
   end
   @enduml


.. |menu_book32x24.png| image:: /src/images/menu_book32x24.png
.. |playcircle24x23.png| image:: /src/images/playcircle24x23.png
.. |youtube.png| image:: /src/images/youtube.png