Page 624 of 906 NT8D14 Universal Trunk card553-3001-211 Standard 3.00 August 2005ApplicationsThe optional applications, features, and signaling arrangements for eachtrunk are assigned through unique route and trunk data blocks.Paging trunk operationA universal trunk card unit can be configured as a paging trunk. Configureunits as paging trunks in the Trunk Data Block program LD 14 and assignroutes in the Route Data Block program LD 16.Figure 141 on page 625 shows a typical connection from customer-providedequipment to unit 0 on a universal trunk card that can be installed in slots 1,2, and 3 in an MG 1000S, and slots 7, 8, 9, and 10 in an MG 1000S. SeeCommunication Server 1000S: Installation and Configuration(553-3031-210) for trunk wiring information.Music operationA trunk unit can be connected to a music source. The audio source shouldprovide an adjustable power output at 600 ohms.Configure units for music at the MUS or AWR prompts in the TrunkAdministration program LD 14 and assign routes at the MRT prompt in theRoute Data Block program LD 16.Music operation is similar to that of RAN in the continuous operation mode.Connect the unit tip and ring leads to the audio source and ground the CP lineat the MDF.If the music source is equipped with contacts that close when music is online,use these contacts to provide a ground to the MB line; otherwise, ground theMB line at the MDF.
