/mcpPhone System Cisco Unity Connection Administration identify multiple phone systems that integrate Unity Connection with Cisco Unified Communications Manager. For a matrix of supported combinations, see the Multiple Phone System Integration Guide for Cisco Unity Connection at http://www.cisco.com/en/US/products/ps6509/products_installation_and_configuration_guides_list.html. A phone system has one or more port groups that further have voice messaging ports. Cisco Business Edition does not support adding or deleting phone system integrations. Note Configuring Phone System Integration The settings for a phone system can be modified after it is integrated with Unity Connection. The phone system settings identify the phone system with which Unity Connection integrates and regulate certain phone system features. (Integration configuration settings are located in the port groups that belong to the phone system.) You can delete a phone system if it is no longer used by Unity Connection. Before a phone system is deleted, make sure to delete or reassign all of the following objects that are associated with the phone system to another phone system: • All users (including MWI devices and notification devices) • All user templates • All systems • All call handler templates Step 1 In Cisco Unity Connection Administration, expand Telephony Integrations and select Phone System. The Search Phone System page displays the currently configured phone system integrations. The port count is zero for the newly configured phone systems. After adding ports to the specific phone system, the port count shows the number of available voice ports. Note Step 2 Configure a phone system (For more information on each field, see Help> This Page): • To create a new phone system, select Add New. On the New Phone System page, enter the values of the required fields and select Save. • To edit a phone system, select the phone system. On the Phone System Basics page, select Edit and change any of the following settings: • Phone System Basics. See Phone System Basics, on page 63. • Cisco Unified Communications Manager AXL Servers. See Cisco Unified Communications Manager AXL Servers, on page 63. • Phone System Associations. See Phone System Associations, on page 64. After editing the settings, select Save. System Administration Guide 62 Telephony Integration Phone System