.. _configure_device_pools:


.. rst-class:: chapter-with-expand


How to Configure Device Pools
-----------------------------

**Introduction**

Device pools define sets of common characteristics for devices. The device
pool structure supports the separation of user and location information.
The device pool contains system, device, and location-related information.

After adding a new device pool, you can use it to configure devices such
as Cisco Unified IP Phones, gateways, conference bridges, transcoders,
media termination points, voice-mail ports, CTI route points, and so on.


**Procedure**

1. Log in as provider, reseller, or customer administrator.
2. Perform one of these options:

   * If you logged in as provider or reseller administrator,
     choose **Device Management > CUCM > Device Pools**.
   * If you logged in as customer administrator, choose
     **Device Management > Advanced > CUCM > Device Pools**.

3. Perform one of these options:

   * To add a new device pool, click **Add**, then go to step 5.
   * To edit an existing device pool, click the line item in the
     table. Go to step 5.

4. In the popup, choose from the drop-down the network device list (NDL)
   to which you are adding the device pool, and click **OK**.

   Note:

   The NDL popup only appears when you add a new device pool instance. If
   you are updating an existing instance, go to Step 5.

   If you are adding the instance to a Site hierarchy node, the NDL popup
   does not appear. You go right to the Add Device Pool form using the
   NDL associated to the site.

5. From the **Device Pool Settings** tab, complete at minimum, the mandatory
   :ref:`device_pool_settings_fields`.
6. From the **Local Route Group Settings** tab, complete at minimum, the mandatory
   :ref:`local_route_group_settings_fields`.
7. From the **Roaming Sensitive Settings** tab, complete at minimum, the mandatory
   :ref:`roaming_sensitive_settings_fields`.
8. From the **Device Mobility Related Information** tab, complete the required
   :ref:`device_mobility_related_information_fields`.
9. From the **Geolocation Configuration** tab, complete the required
   :ref:`geolocation_configuration_fields`.
10. From the **Incoming Calling Party Settings** tab, complete the required
    :ref:`incoming_calling_party_settings_fields`.
11. From the **Incoming Called Party Settings** tab, complete the required
    :ref:`incoming_called_party_settings_fields`.
12. From the **Caller ID for Calls from This Phone** tab, complete the required
    :ref:`caller_id_for_calls_from_this_phone_fields`.
13. From the **Connected Party Settings** tab, complete the required
    :ref:`connected_party_settings_fields`.
14. From the **Redirecting Party Settings** tab, complete the required
    :ref:`redirecting_party_settings_fields`.
15. Click **Save**.

    The route partition appears in the device pool list.

    To modify any of these characteristics, make your changes and click **Save**.

    To delete a device pool, select the check box to the left of the **Name** column
    in the group list, and click **Delete**.
    

.. _device_pool_settings_fields:

Device Pool Settings Fields
---------------------------
    
.. tabularcolumns:: |p{3.5cm}|p{12cm}|

+--------------------------+-------------------------------------------+
| Option                   | Description                               |
+==========================+===========================================+
|                          | Enter the name of the new device pool     |
|                          | that you are creating. You can enter up   |
|                          | to 50 characters, which include           |
| Device Pool Name \*      | alphanumeric characters, periods (.),     |
|                          | hyphens (-), underscores (_), and blank   |
|                          | spaces.                                   |
|                          |                                           |
|                          | Default value: None                       |
+--------------------------+-------------------------------------------+
|                          | Choose the Cisco Unified Communications   |
|                          | Manager group to assign to devices in     |
|                          | this device pool. A Unified CM group      |
| Cisco Unified            | specifies a prioritized list of up to     |
| CM Group \*              | three Unified CMs. The first Unified CM   |
|                          | in the list serves as the primary one     |
|                          | for that group. The other members of      |
|                          | the group serve as backup Unified CMs     |
|                          | for redundancy.                           |
+--------------------------+-------------------------------------------+
|                          | Choose the calling search space to        |
|                          | assign to devices in this device pool     |
| Calling Search Space for | that auto-register with Unified CM. The   |
| Auto-registration        | calling search space specifies            |
|                          | partitions that devices can search when   |
|                          | attempting to complete a call.            |
+--------------------------+-------------------------------------------+
|                          | From the drop-down list, choose an        |
|                          | existing Calling Search Space (CSS) to    |
|                          | use for the devices in this device        |
|                          | profile as an adjunct CSS for the         |
|                          | Extension Mobility Cross Cluster (EMCC)   |
|                          | feature. To configure a new CSS or        |
|                          | modify an existing CSS, choose **Call     |
|                          | Routing > Class of Control > Calling      |
|                          | Search Space** in Unified CM              |
|                          | Administration.                           |
|                          |                                           |
| Adjunct CSS              | When configuring the EMCC feature, the    |
|                          | administrator must configure a device     |
|                          | pool for each remote cluster. If the      |
|                          | remote cluster is located in a            |
|                          | different country, the adjunct CSS must   |
|                          | embrace the partition with which the      |
|                          | emergency patterns of that country        |
|                          | associate. This configuration             |
|                          | facilitates country-specific emergency    |
|                          | call routing.                             |
|                          |                                           |
|                          | Default value: None                       |
+--------------------------+-------------------------------------------+
|                          | Choose a clusterwide priority setting     |
|                          | for reverted calls that the hold          |
|                          | reversion feature invokes. This setting   |
|                          | specifies which call type, incoming       |
|                          | calls or reverted calls, have priority    |
|                          | for user actions, such as going off       |
|                          | hook.                                     |
|                          |                                           |
|                          | * **Default**-If you choose this option,  |
|                          |   incoming calls have priority.           |
|                          | * **Highest**-If you choose this option,  |
| Reverted Call Focus      |   reverted calls have priority.           |
| Priority                 |                                           |
|                          | The **Not Selected** setting specifies    |
|                          | the reverted call focus priority setting  |
|                          | for the default device pool at            |
|                          | installation. At installation, incoming   |
|                          | calls have priority. You cannot choose    |
|                          | this setting in Unified CM.               |
|                          |                                           |
|                          | Note: This setting applies specifically   |
|                          | to hold reverted calls; it does not       |
|                          | apply to parked reverted calls.           |
+--------------------------+-------------------------------------------+
| Intercompany Media       | Choose an **Intercompany Media Services   |
| Services Enrolled Group  | Enrolled Group** from the drop-down list. |
+--------------------------+-------------------------------------------+    


.. _local_route_group_settings_fields:

Local Route Group Settings Fields
---------------------------------
    
.. tabularcolumns:: |p{3.5cm}|p{12cm}|

+-------------+-----------------------------------------------------------+
| Option      | Description                                               |
+=============+===========================================================+
| Local Route | From the drop-down, choose the name of the local route    |
| Group       | group to associate with this device pool.                 |
+-------------+-----------------------------------------------------------+
| Route Group | From the drop-down, choose the value for the local route  |
|             | group to associate with this device pool.                 |
+-------------+-----------------------------------------------------------+



.. _roaming_sensitive_settings_fields:

Roaming Sensitive Settings Fields
---------------------------------
    
.. tabularcolumns:: |p{3.5cm}|p{12cm}|

+----------------------+-------------------------------------------------+
| Option               | Description                                     |
+======================+=================================================+
|                      | Choose the date/time group to assign to         |
|                      | devices in this device pool. The date/time      |
| Date/Time Group \*   | group specifies the time zone and the           |
|                      | display formats for date and time.              |
|                      |                                                 |
|                      | Default value: None                             |
+----------------------+-------------------------------------------------+
|                      | Choose the Unified CM region to assign to       |
|                      | devices in this device pool. The Unified CM     |
|                      | region settings specify voice codec that        |
| Region \*            | can be used for calls within a region and       |
|                      | between other regions.                          |
|                      |                                                 |
|                      | Default value: None                             |
+----------------------+-------------------------------------------------+
|                      | From the drop-down list, choose a media         |
|                      | resource group list. A media resource group     |
|                      | list specifies a prioritized list of media      |
|                      | resource groups. An application selects the     |
|                      | required media resource (for example, a         |
| Media Resource Group | music on hold server, transcoder, or            |
| List                 | conference bridge) from the available media     |
|                      | resource groups according to the priority       |
|                      | order defined in a media resource group         |
|                      | list.                                           |
|                      |                                                 |
|                      | Default value: None                             |
+----------------------+-------------------------------------------------+
|                      | Use locations to implement call admission       |
|                      | control (CAC) in a centralized                  |
|                      | call-processing system. CAC enables you to      |
|                      | regulate audio quality and video                |
|                      | availability. It works by limiting the          |
|                      | amount of bandwidth that is available for       |
|                      | audio and video calls over links between        |
|                      | locations. The location specifies the total     |
|                      | bandwidth that is available for calls to        |
|                      | and from this location.                         |
|                      |                                                 |
| Location             | From the drop-down list, choose the             |
|                      | appropriate location for this device pool.      |
|                      |                                                 |
|                      | A location setting of **None** or **Hub_None**  |
|                      | means that the locations feature does not       |
|                      | track the bandwidth that the devices in         |
|                      | this pool consume. A location setting of        |
|                      | **Phantom** specifies a location that enables   |
|                      | successful CAC across intercluster trunks       |
|                      | that use H.323 protocol or SIP.                 |
|                      |                                                 |
|                      | Default value: None                             |
+----------------------+-------------------------------------------------+
|                      | From the drop-down list, choose the             |
|                      | locale that is associated with phones and       |
|                      | gateways. The network locale contains a         |
|                      | definition of the tones and cadences that       |
|                      | the phones and gateways in the device pool      |
|                      | in a specific geographic area use. Make         |
|                      | sure that you select a network locale that      |
|                      | all of the phones and gateways that use         |
|                      | this device pool can support.                   |
|                      |                                                 |
|                      | Note:                                           |
|                      |                                                 |
|                      | If the user does not choose a network           |
|                      | locale, the locale that is specified in the     |
| Network Locale       | Unified CM clusterwide parameters as            |
|                      | Default Network Locale applies.                 |
|                      |                                                 |
|                      | Note:                                           |
|                      |                                                 |
|                      | Choose only a network locale that is            |
|                      | already installed and supported by the          |
|                      | associated devices. The list contains all       |
|                      | available network locales for this setting,     |
|                      | but not all are necessarily installed. When     |
|                      | a device is associated with a network           |
|                      | locale that it does not support in the          |
|                      | firmware, the device fails to come up.          |
|                      |                                                 |
|                      | Default value: None                             |
+----------------------+-------------------------------------------------+


.. tabularcolumns:: |p{3.5cm}|p{12cm}|

+----------------------+-------------------------------------------------+
| Option               | Description                                     |
+======================+=================================================+
|                      | From the drop-down list, choose a               |
|                      | survivable remote site telephony (SRST)         |
|                      | reference to assign to devices in this          |
|                      | device pool. Choose from these options:         |
|                      |                                                 |
|                      | * **Disable** - When you choose this option,    |
|                      |   devices in this device pool do not have       |
|                      |   SRST reference gateways that are              |
| SRST Reference \*    |   available to them.                            |
|                      | * **Use Default Gateway** - When you choose     |
|                      |   this option, devices in this device           |
|                      |   pool use the default gateway for SRST.        |
|                      | * **Existing SRST references** - When you       |
|                      |   choose an SRST reference from the             |
|                      |   drop-down list, devices in this device        |
|                      |   pool use this SRST reference gateway.         |
|                      |                                                 |
|                      | Default value: None                             |
+----------------------+-------------------------------------------------+
|                      | This setting defines the time that the          |
|                      | Cisco Unified IP Phone monitors its             |
|                      | connection to Unified CM before it              |
|                      | unregisters from SRST and reregisters to        |
|                      | Unified CM.                                     |
|                      |                                                 |
|                      | To use the configuration for the enterprise     |
|                      | parameter, you can enter "1" or leave     |
|                      | the field blank. The default value for the      |
| Connection Monitor   | enterprise parameter equals 120 seconds.        |
| Duration             |                                                 |
|                      | Tip:                                            |
|                      |                                                 |
|                      | When you change the value of the connection     |
|                      | monitor duration, it applies only to the        |
|                      | device pool that is being updated. All          |
|                      | other device pools use the value in their       |
|                      | own connection monitor duration fields or       |
|                      | use the value that is configured in the         |
|                      | enterprise parameter.                           |
+----------------------+-------------------------------------------------+
|                      | This setting determines whether the devices     |
|                      | or phone users in this device pool have         |
|                      | single-button access for barge and cBarge.      |
|                      | From the drop-down list, choose from            |
|                      | these options:                                  |
|                      |                                                 |
|                      | * **Off** - When you choose this option, the    |
|                      |   devices in this device pool have the          |
|                      |   Single Button Barge/cBarge feature            |
|                      |   disabled.                                     |
|                      | * **Barge** - When you choose this option,      |
|                      |   the devices in this device pool have          |
| Single Button Barge  |   the Single Button Barge feature               |
|                      |   enabled.                                      |
|                      | * **CBarge** - When you choose this option,     |
|                      |   the devices in this device pool have          |
|                      |   the Single Button cBarge feature              |
|                      |   enabled.                                      |
|                      | * **Default** - When you choose this option,    |
|                      |   the devices in this device pool use the       |
|                      |   service parameter setting for the             |
|                      |   Single Button Barge/cBarge feature.           |
|                      |                                                 |
|                      | Default value: Default                          |
+----------------------+-------------------------------------------------+
|                      | This setting determines whether the Join        |
|                      | Access Lines feature is enabled for the         |
|                      | devices or phone users in this device pool.     |
|                      | From the drop-down list, choose from            |
|                      | these options:                                  |
|                      |                                                 |
|                      | * **Off** - When you choose this option, the    |
|                      |   devices in this device pool have the          |
|                      |   Join Access Lines feature disabled.           |
| Join Access Lines    | * **On** - When you choose this option, the     |
|                      |   devices in this device pool have the          |
|                      |   Join Access Lines feature enabled.            |
|                      | * **Default** - When you choose this option,    |
|                      |   the devices in this device pool use the       |
|                      |   service parameter setting for the Join        |
|                      |   Access Lines feature.                         |
|                      |                                                 |
|                      | Default value: Default                          |
+----------------------+-------------------------------------------------+
|                      | Select the physical location for this           |
|                      | device pool. The system uses physical           |
|                      | location with the device mobility feature       |
| Physical Location    | to identify the parameters that relate to a     |
|                      | specific geographical location.                 |
|                      |                                                 |
|                      | Default value: None                             |
+----------------------+-------------------------------------------------+



.. tabularcolumns:: |p{3.5cm}|p{12cm}|

+----------------------+-------------------------------------------------+
| Option               | Description                                     |
+======================+=================================================+
|                      | Device mobility groups represent the            |
|                      | highest level geographic entities in your       |
| Device Mobility      | network and are used to support the device      |
| Group                | mobility feature.                               |
|                      |                                                 |
|                      | Default value: None                             |
+----------------------+-------------------------------------------------+
|                      | Choose a wireless LAN profile group from        |
|                      | the drop-down list.                             |
|                      |                                                 |
| Wireless LAN Profile | Note:                                           |
| Group                |                                                 |
|                      | You can specify the Wireless LAN Profile        |
|                      | Group at the Device Pool level or the           |
|                      | individual phone level.                         |
+----------------------+-------------------------------------------------+



.. _device_mobility_related_information_fields:

Device Mobility Related Information Fields
------------------------------------------
    
.. tabularcolumns:: |p{3.5cm}|p{12cm}|


+-------------------------+----------------------------------------------+
| Option                  | Description                                  |
+=========================+==============================================+
|                         | Choose the appropriate calling search        |
|                         | space to be used as the device calling       |
| Device Mobility Calling | search space when the device is roaming      |
| Search Space            | and in the same device mobility group.       |
|                         |                                              |
|                         | Default value: None                          |
+-------------------------+----------------------------------------------+
|                         | Choose the appropriate calling search        |
|                         | space for the device to use when             |
|                         | automated alternate routing (AAR) is         |
|                         | performed. The AAR calling search space      |
| AAR Calling Search      | specifies the collection of route            |
| Space                   | partitions that are searched to              |
|                         | determine how to route a collected           |
|                         | (originating) number that is otherwise       |
|                         | blocked due to insufficient bandwidth.       |
|                         |                                              |
|                         | Default value: None                          |
+-------------------------+----------------------------------------------+
|                         | Choose the automated alternate routing       |
|                         | (AAR) group for this device. The AAR         |
|                         | group provides the prefix digits that        |
|                         | are used to route calls that are             |
| AAR Group               | otherwise blocked due to insufficient        |
|                         | bandwidth. An AAR group setting of **None**  |
|                         | specifies that no rerouting of blocked       |
|                         | calls is attempted.                          |
|                         |                                              |
|                         | Default value: None                          |
+-------------------------+----------------------------------------------+
|                         | This setting allows you to localize the      |
|                         | calling party number on the device. Make     |
|                         | sure that the Calling Party                  |
|                         | Transformation CSS that you choose           |
|                         | contains the calling party                   |
|                         | transformation pattern that you want to      |
|                         | assign to this device pool.                  |
|                         |                                              |
|                         | Tip: Before the call occurs, the device      |
| Calling Party           | must apply the transformation by using       |
| Transformation CSS      | digit analysis.                              |
|                         |                                              |
|                         | Note:                                        |
|                         |                                              |
|                         | If you configure the Calling Party           |
|                         | Transformation CSS as **None** for the       |
|                         | device pool and you select the               |
|                         | **Use Device Pool Calling Party              |
|                         | Transformation CSS** check box in the        |
|                         | device configuration window, the             |
|                         | transformation does not match and does       |
|                         | not get applied. Ensure that you             |
|                         | configure the Calling Party                  |
|                         | Transformation Pattern in a non-null         |
|                         | partition that is not used for routing.      |
|                         |                                              |
|                         | Default value: None                          |
+-------------------------+----------------------------------------------+
|                         | This setting allows you to localize the      |
|                         | called party number on the device. Make      |
|                         | sure that the Called Party                   |
|                         | Transformation CSS that you choose           |
|                         | contains the called party transformation     |
|                         | pattern that you want to assign to this      |
|                         | device pool.                                 |
|                         |                                              |
| Called Party            | Note:                                        |
| Transformation CSS      |                                              |
|                         | If you configure the Called Party            |
|                         | Transformation CSS as **None**, the          |
|                         | transformation does not match and does       |
|                         | not get applied. Ensure that you             |
|                         | configure the Called Party                   |
|                         | Transformation pattern in a non-null         |
|                         | partition that is not used for routing.      |
|                         |                                              |
|                         | Default value: None                          |
+-------------------------+----------------------------------------------+



.. _geolocation_configuration_fields:

Geolocation Configuration Fields
--------------------------------
    
.. tabularcolumns:: |p{3.5cm}|p{12cm}|


+--------------------+---------------------------------------------+
| Option             | Description                                 |
+====================+=============================================+
|                    | From the drop-down list, choose a           |
|                    | geolocation.                                |
|                    |                                             |
|                    | You can choose the Unspecified geolocation, |
| Geolocation        | which designates that the devices in this   |
|                    | device pool do not associate with a         |
|                    | geolocation.                                |
|                    |                                             |
|                    | Default value: None                         |
+--------------------+---------------------------------------------+
|                    | From the drop-down list, choose a           |
|                    | geolocation filter.                         |
|                    |                                             |
| Geolocation Filter | If you leave the <None> setting, no         |
|                    | geolocation filter gets applied for the     |
|                    | devices in this device pool.                |
|                    |                                             |
|                    | Default value: None                         |
+--------------------+---------------------------------------------+



.. _incoming_calling_party_settings_fields:

Incoming Calling Party Settings Fields
---------------------------------------
    
.. tabularcolumns:: |p{3.5cm}|p{12cm}|

+------------------------+------------------------------------------------+
| Option                 | Description                                    |
+========================+================================================+
|                        | Unified CM applies the prefix that you         |
|                        | enter in this field to calling party           |
|                        | numbers that use **National** for the Calling  |
|                        | Party Numbering Type.                          |
|                        |                                                |
|                        | You can enter up to eight characters, which    |
|                        | include digits, the international escape       |
| National Prefix        | character (\+), asterisk (*), or the pound     |
|                        | sign (#). You can enter the word "Default"     |    
|                        | instead of entering a prefix. If the word      |
|                        | "Default" displays in the **Prefix** field,    |
|                        | Unified CM applies the service parameter       |
|                        | configuration for the incoming calling         |
|                        | party prefix, which supports both the          |
|                        | prefix and strip digit functionality.          |
+------------------------+------------------------------------------------+
|                        | Enter the number of digits, up to the          |
|                        | number 24, that you want Unified CM to         |
| National Strip Digits  | strip from the calling party number of         |
|                        | National type before it applies the            |
|                        | prefixes.                                      |
+------------------------+------------------------------------------------+
|                        | This setting allows you to globalize the       |
|                        | calling party number of National calling       |
|                        | party number type on the device. Make          |
|                        | sure that the calling search space that        |
|                        | you choose contains the calling party          |
|                        | transformation pattern that you want to        |
| National Calling       | assign to this device. Before the call         |
| Search Space           | occurs, the device must apply the              |
|                        | transformation by using digit analysis.        |
|                        | If you configure the CSS as **None**, the      |
|                        | transformation does not match and does         |
|                        | not get applied. Make sure that you            |
|                        | configure the calling party                    |
|                        | transformation pattern in a non-null           |
|                        | partition that is not used for routing.        |
+------------------------+------------------------------------------------+
|                        | Unified CM applies the prefix that you         |
|                        | enter in this field to calling party           |
|                        | numbers that use **International** for the     |
|                        | Calling Party Numbering Type. You can          |
|                        | enter up to eight characters, which            |
|                        | include digits, the international escape       |
|                        | character (\+), asterisk (*), or the pound     |
| International Prefix   | sign (#). You can enter the word "Default"     |
|                        | instead of entering a prefix. If the word      |
|                        | "Default" displays in the **Prefix** field in  |
|                        | the **Device Pool Configuration** window,      |
|                        | Unified CM applies the service parameter       |
|                        | configuration for the incoming calling         |
|                        | party prefix, which supports both the          |
|                        | prefix and strip digit functionality.          |
+------------------------+------------------------------------------------+
|                        | Enter the number of digits, up to the          |
| International Strip    | number 24, that you want Unified CM to         |
| Digits                 | strip from the calling party number of         |
|                        | International type before it applies the       |
|                        | prefixes.                                      |
+------------------------+------------------------------------------------+
|                        | This setting allows you to globalize the       |
|                        | calling party number of International          |
|                        | calling party number type on the device.       |
|                        | Make sure that the calling party               |
|                        | transformation CSS that you choose             |
|                        | contains the calling party transformation      |
|                        | pattern that you want to assign to this        |
| International Calling  | device. Before the call occurs, the            |
| Search Space           | device must apply the transformation by        |
|                        | using digit analysis. If you configure         |
|                        | the CSS as **None**, the transformation does   |
|                        | not match and does not get applied.            |
|                        | Ensure that you configure the calling          |
|                        | party transformation pattern in a              |
|                        | non-null partition that is not used for        |
|                        | routing.                                       |
+------------------------+------------------------------------------------+

.. tabularcolumns:: |p{3.5cm}|p{12cm}|

+------------------------+------------------------------------------------+
| Option                 | Description                                    |
+========================+================================================+
|                        | Unified CM applies the prefix that you         |
|                        | enter in this field to calling party           |
|                        | numbers that use **Unknown** for the Calling   |
|                        | Party Numbering Type. You can enter up to      |
|                        | eight characters, which include digits,        |
|                        | the international escape character (\+),       |
| Unknown Prefix         | asterisk (*), or the pound sign (#). If        |
|                        | the word "Default" displays in the **Prefix**  |
|                        | field in the Device Pool Configuration         |
|                        | window, Unified CM applies the service         |
|                        | parameter configuration for the incoming       |
|                        | calling party prefix, which supports both      |
|                        | the prefix and strip digit functionality.      |
+------------------------+------------------------------------------------+
|                        | Enter the number of digits, up to the          |
|                        | number 24, that you want Unified CM to         |
| Unknown Strip Digits   | strip from the calling party number of         |
|                        | Unknown type before it applies the             |
|                        | prefixes.                                      |
+------------------------+------------------------------------------------+
|                        | This setting allows you to globalize the       |
|                        | calling party number of "Unknown" calling      |
|                        | party number type on the device. Make          |
|                        | sure that the calling party                    |
|                        | transformation CSS that you choose             |
|                        | contains the calling party transformation      |
|                        | pattern that you want to assign to this        |
| Unknown Calling Search | device. Before the call occurs, the            |
| Space                  | device must apply the transformation by        |
|                        | using digit analysis. If you configure         |
|                        | the CSS as **None**, the transformation does   |
|                        | not match and does not get applied.            |
|                        | Ensure that you configure the calling          |
|                        | party transformation pattern in a              |
|                        | non-null partition that is not used for        |
|                        | routing.                                       |
+------------------------+------------------------------------------------+
|                        | Unified CM applies the prefix that you         |
|                        | enter in this field to calling party           |
|                        | numbers that use **Subscriber** for the        |
|                        | Calling Party Numbering Type. You can          |
|                        | enter up to eight characters, which            |
|                        | include digits, the international escape       |
| Subscriber Prefix      | character (\+), asterisk (*), or the pound     |
|                        | sign (#). If the word "Default" displays in    |
|                        | the **Prefix** field in the **Device Pool      |
|                        | Configuration** window, Unified CM applies     |
|                        | the service parameter configuration for        |
|                        | the incoming calling party prefix, which       |
|                        | supports both the prefix and strip digit       |
|                        | functionality.                                 |
+------------------------+------------------------------------------------+
|                        | Enter the number of digits, up to the          |
| Subscriber Strip       | number 24, that you want Unified CM to         |
| Digits                 | strip from the calling party number of         |
|                        | Subscriber type before it applies the          |
|                        | prefixes.                                      |
+------------------------+------------------------------------------------+
|                        | This setting allows you to globalize the       |
|                        | calling party number of **Subscriber**         |
|                        | calling party number type on the device.       |
|                        | Make sure that the CSS that you choose         |
|                        | contains the calling party transformation      |
|                        | pattern that you want to assign to this        |
| Subscriber Calling     | device. Before the call occurs, the            |
| Search Space           | device must apply the transformation by        |
|                        | using digit analysis. If you configure         |
|                        | the CSS as **None**, the transformation does   |
|                        | not match and does not get applied.            |
|                        | Ensure that you configure the calling          |
|                        | party transformation pattern in a              |
|                        | non-null partition that is not used for        |
|                        | routing.                                       |
+------------------------+------------------------------------------------+



.. _incoming_called_party_settings_fields:

Incoming Called Party Settings Fields
-------------------------------------
 
.. tabularcolumns:: |p{3.5cm}|p{12cm}|

+------------------------+-------------------------------------------------+
| Option                 | Description                                     |
+========================+=================================================+
|                        | Unified CM applies the prefix that you          |
|                        | enter in this field to calling party            |
|                        | numbers that use **National** for the Called    |
|                        | Party Numbering Type.                           |
|                        |                                                 |
|                        | You can enter up to sixteen (16) characters,    |
|                        | which include digits, the international escape  |
| National Prefix        | character (\+), asterisk (*), or the pound sign |
|                        | (#). You can enter the word "Default" instead   |    
|                        | of entering a prefix.                           |
|                        |                                                 |
|                        | Tip:                                            |
|                        |                                                 |
|                        | If the word "Default" displays in the           |
|                        | **Gateway** or **Trunk Configuration** window,  |
|                        | you cannot configure the **Strip Digits** field |
|                        | in the Gateway or Trunk Configuration window.   |
|                        | In this case, Unified CM takes the configuration|
|                        | for the **Prefix** and **Strip Digits** fields  |
|                        | from the device pool that is applied to the     |
|                        | device. If the word "Default" displays in the   |
|                        | **Prefix** field in the **Device Pool           |
|                        | Configuration** window, Unified CM applies the  |
|                        | service parameter configuration for the         |
|                        | incoming called party prefix, which supports    |
|                        | both the prefix and strip digit functionality.  |
|                        |                                                 |
|                        | Tip:                                            |
|                        |                                                 |
|                        | To configure the **Strip Digits** field, leave  |
|                        | the **Prefix** field blank or enter a valid     |
|                        | configuration in the **Prefix** field. To       |
|                        | configure the **Strip Digits** fields, do not   |
|                        | enter the word "Default" in the **Prefix**      |
|                        | field.                                          |
+------------------------+-------------------------------------------------+
| National Strip Digits  | Enter the number of digits, that you want       |
|                        | Unified CM to strip from the called party       |
|                        | number of "Unknown" type before it applies the  |
|                        | prefixes.                                       |
+------------------------+-------------------------------------------------+
| National Calling       | This setting allows you to transform the called |
| Search Space           | party number of "Unknown" called party number   |
|                        | type on the device. If you choose **None**, no  |
|                        | transformation occurs for the incoming called   |
|                        | party number. Make sure that the calling search |
|                        | space that you choose contains the called party |
|                        | transformation pattern that you want to assign  |
|                        | to this device.                                 |
+------------------------+-------------------------------------------------+
|                        | Unified CM applies the prefix that you enter in |
|                        | this field to called party numbers that use     |
|                        | **National** for the Called Party Numbering     |
|                        | Type. You can enter up to 16 characters, which  |
|                        | include digits, the international escape        |
|                        | character (+), asterisk (*), or the pound sign  |
|                        | (#). You can enter the word "Default" instead   |
| International Prefix   | of entering a prefix.                           |
|                        |                                                 |
|                        | Tip:                                            |
|                        |                                                 |
|                        | If the word "Default" displays in the           |
|                        | **Prefix** field in the Gateway or Trunk        |
|                        | Configuration window, you cannot configure the  |
|                        | **Strip Digits** field in the Gateway or Trunk  |
|                        | Configuration window. In this case, Unified CM  |
|                        | takes the configuration for the **Prefix** and  |
|                        | **Strip Digits** fields from the device pool    |
|                        | that is applied to the device. If the word      |
|                        | "Default" displays in the **Prefix** field in   |
|                        | the Device Pool Configuration window, Unified   |
|                        | CM applies the service parameter configuration  |
|                        | for the incoming called party prefix, which     |
|                        | supports both the prefix and strip digit        |
|                        | functionality.                                  |
|                        |                                                 |
|                        | Tip:                                            |
|                        |                                                 |
|                        | To configure the **Strip Digits** field,        |
|                        | leave the **Prefix** field blank or enter a     |
|                        | valid configuration in the **Prefix** field.    |
|                        | To configure the **Strip Digits** fields,       |
|                        | do not enter the word "Default" in the          |
|                        | **Prefix** field.                               |
+------------------------+-------------------------------------------------+
| International Strip    | Enter the number of digits that you want        |
| Digits                 | Unified CM to strip from the called party       |
|                        | number of International type before it applies  |
|                        | the prefixes.                                   |
+------------------------+-------------------------------------------------+
| International Calling  | This setting allows you to transform the        |
| Search Space           | called party number of International called     |
|                        | party number type on the device. If you choose  |
|                        | **None**, no transformation occurs for the      |
|                        | incoming called party number. Make sure that    |
|                        | the calling search space that you choose        |
|                        | contains the called party transformation        |
|                        | pattern that you want to assign to this device. |
+------------------------+-------------------------------------------------+

.. tabularcolumns:: |p{3.5cm}|p{12cm}|

+------------------------+------------------------------------------------+
| Option                 | Description                                    |
+========================+================================================+
|                        | Unified CM applies the prefix that you         |
|                        | enter in this field to called numbers that use |
|                        | **Unknown** for the Called Party Numbering     |
|                        | Type. You can enter up to sixteen characters,  |
|                        | which include digits, the international escape |
|                        | character (\+), asterisk (*), or the pound     |
|                        | sign (#). You can enter the word "Default"     |
|                        | instead of entering a prefix.                  | 
|                        |                                                |
| Unknown Prefix         | Tip:                                           |
|                        |                                                |
|                        | If the word "Default" displays in the          |
|                        | **Prefix** in the Gateway or Trunk window,     |
|                        | you cannot configure the **Strip Digits** in   |
|                        | the Gateway or Trunk Configuration window. In  |
|                        | this case, Unified CM takes the configuration  |
|                        | for the **Prefix** and **Strip Digits** fields |
|                        | from the device pool that is applied to the    |
|                        | device. If the word "Default" displays in the  |
|                        | **Prefix** field in the Device Pool            |
|                        | Configuration window, Unified CM applies the   |
|                        | service parameter configuration for the        |
|                        | incoming called party prefix, which supports   |
|                        | both the prefix and strip digit functionality. |
|                        |                                                |
|                        | Tip:                                           |
|                        |                                                |
|                        | To configure the **Strip Digits** field, leave |
|                        | the **Prefix** field blank or enter a valid    |
|                        | configuration in the **Prefix field**. To      |
|                        | configure the **Strip Digits** fields, do not  |
|                        | enter the word "Default" in the **Prefix**     |
|                        | field.                                         |
+------------------------+------------------------------------------------+
| Unknown Strip Digits   | Enter the number of digits, that you want      |
|                        | Unified CM to strip from the called party      |
|                        | number of "Unknown" type before it applies the |
|                        | prefixes.                                      |
+------------------------+------------------------------------------------+
| Unknown Calling Search | This setting allows you to transform the       |
| Space                  | called party number of "Unknown" called party  |
|                        | number type on the device. If you choose       |
|                        | **None** no transformation occurs for the      |
|                        | incoming called party number. Make sure that   |
|                        | the calling search space that you choose       |
|                        | contains the called party transformation       |
|                        | pattern that you want to assign to this device.|
+------------------------+------------------------------------------------+
| Subscriber Prefix      | Unified CM applies the prefix that you         |
|                        | enter in this field to called numbers that use |
|                        | **Subscriber** for the Called Party Numbering  |
|                        | Type. You can enter up to sixteen characters,  |
|                        | which include digits, the international escape |
|                        | character (\+), asterisk (*), or the pound     |
|                        | sign (#). You can enter the word "Default"     |
|                        | instead of entering a prefix.                  |
|                        |                                                |
|                        | Tip:                                           |
|                        |                                                |
|                        | If the word "Default" displays in the          |
|                        | **Prefix** field in the Gateway or Trunk       |
|                        | Configuration window, you cannot configure the |
|                        | **Strip Digits** field in the Gateway or Trunk |
|                        | Configuration window. In this case, Unified CM |
|                        | takes the configuration for the **Prefix** and |
|                        | **Strip Digits** fields from the device pool   |
|                        | that is applied to the device. If the word     |
|                        | "Default" displays in the **Prefix** field in  |
|                        | the Device Pool Configuration window, Unified  |
|                        | CM applies the service parameter configuration |
|                        | for the incoming called party prefix, which    |
|                        | supports both the prefix and strip digit       |
|                        | functionality.                                 |
|                        |                                                |
|                        | Tip:                                           |
|                        |                                                |
|                        | To configure the **Strip Digits** field, leave |
|                        | the **Prefix** field blank or enter a valid    |
|                        | configuration in the **Prefix** field. To      |
|                        | configure the **Strip Digits** fields, do not  |
|                        | enter the word "Default" in the **Prefix**     |
|                        | field.                                         |
+------------------------+------------------------------------------------+
| Subscriber Strip       | Enter the number of digits, that you want      |
| Digits                 | Unified CM to strip from the called party      |
|                        | number of Subscriber type before it applies    |
|                        | the prefixes.                                  |
+------------------------+------------------------------------------------+
| Subscriber Calling     | This setting allows you to transform the       |
| Search Space           | called party number of Subscriber called party |
|                        | number type on the device. If you choose       |
|                        | **None**, no transformation occurs for the     |
|                        | incoming called party number. Make sure that   |
|                        | the calling search space that you choose       |
|                        | contains the called party transformation       |
|                        | pattern that you want to assign to this device.|
+------------------------+------------------------------------------------+


.. _caller_id_for_calls_from_this_phone_fields:

Caller ID For Calls From This Phone Fields
------------------------------------------
   
.. tabularcolumns:: |p{3.5cm}|p{12cm}|

+--------------------+-----------------------------------------------+
| Option             | Description                                   |
+====================+===============================================+
|                    | From the drop-down list, choose the           |
|                    | CSS that contains the Calling Party           |
| Calling Party      | Transformation Pattern that you want to       |
| Transformation CSS | apply to devices in this device pool.         |
|                    |                                               |
|                    | When Unified CM receives a call from a device |
|                    | in this device pool on an inbound line,       |
|                    | Unified CM immediately applies the calling    |
|                    | party transformation patterns in this CSS to  |
|                    | the digits in the calling party number before |
|                    | it routes the call. This setting allows you   |
|                    | to apply digit transformations to the calling |
|                    | party number before Unified CM routes the     |
|                    | call. For example, a transformation pattern   |
|                    | can change a phone extension to appear as     |
|                    | an E.164 number.                              |
+--------------------+-----------------------------------------------+



.. _connected_party_settings_fields:

Connected Party Settings Fields
-------------------------------
   
.. tabularcolumns:: |p{3.5cm}|p{12cm}|

+--------------------+-----------------------------------------------+
| Option             | Description                                   |
+====================+===============================================+
|                    | This setting is applicable for inbound calls  |
|                    | only. This setting allows you to transform    |
|                    | the connected party number on the device to   |
|                    | display the connected number in another       |
|                    | format, such as a DID or E164 number. Unified |
|                    | CM includes the transformed number in the     |
|                    | headers of various SIP messages, including    |
|                    | 200 OK and mid-call update/reinvite messages  |
|                    | for SIP calls and in the Connected Number     |
|                    | Information Element of CONNECT and NOTIFY     |
| Connected Party    | messages for H.323 and MGCP calls. Make sure  |
| Transformation CSS | that the Connected Party Transformation CSS   |
|                    | that you choose contains the called party     |
|                    | transformation pattern that you want to       |
|                    | assign to this device pool.                   |
|                    |                                               |
|                    | Note:                                         |
|                    |                                               |
|                    | If you configure the Connected Party          |
|                    | Transformation CSS as **None**, the           |
|                    | transformation does not match and does not    |
|                    | get applied. Ensure that you configure the    |
|                    | Calling Party Transformation pattern used for |
|                    | Connected Party Transformation in a non-null  |
|                    | partition that is not used for routing.       |
+--------------------+-----------------------------------------------+



.. _redirecting_party_settings_fields:

Redirecting Party Settings Fields
---------------------------------
   
.. tabularcolumns:: |p{3.5cm}|p{12cm}|

+--------------------+-----------------------------------------------+
| Option             | Description                                   |
+====================+===============================================+
|                    | This setting allows you to transform the      |
|                    | redirecting party number on the device to E164|
|                    | format. Unified CM includes the transformed   |
|                    | number in the diversion header of invite      |
|                    | messages for SIP trunks and in the Redirecting|
| Redirecting Party  | Number Information Element of setup message   |
| Transformation CSS | (for H.323 and MGCP) sent out of Unified CM.  |
|                    | Make sure that the Redirecting Party          |
|                    | Transformation CSS that you choose contains   |
|                    | the called party transformation pattern that  |
|                    | you want to assign to this device pool.       |
|                    | that the Connected Party Transformation CSS   |
|                    | that you choose contains the called party     |
|                    | transformation pattern that you want to       |
|                    | assign to this device pool.                   |
|                    |                                               |
|                    | Note:                                         |
|                    |                                               |
|                    | If you configure the Redirecting Party        |
|                    | Transformation CSS as **None**, the           |
|                    | transformation does not match and does not    |
|                    | get applied. Ensure that you configure the    |
|                    | Redirecting Party Transformation CSS in a     |
|                    | non-null partition that is not used for       |
|                    | routing.                                      |
+--------------------+-----------------------------------------------+