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SECTION 2 <br /> SYSTEM DESCRIPTION <br /> Motorola is proposing a communications solution for Orange County,North Carolina that details <br /> replacement of the county's current Motorola Gold Elite console system with a Motorola P25 <br /> MCC7500 console system. Motorola has developed a comprehensive system design and <br /> implementation plan based on the needs of each county agency.The integration plan accounts for <br /> how consoles and core infrastructure will be installed. <br /> 2.1 COMMUNICATIONS CONSOLES <br /> The MCC 7500 console system is Motorola's mission critical IP console supporting our ASTRO 25 <br /> network,and is the most advanced offering in our line of radio dispatching products. <br /> The MCC 7500 console features Motorola's proven Gold Elite graphical user interface(GUI).Key <br /> information and critical functions are clearly identified with easy to understand icons.Dispatchers can <br /> quickly recognize these icons instead of reading text,thus maximizing their productivity. <br /> The critical tools users need to communicate with field personnel are at their fingertips.Dispatchers <br /> can quickly see information about who is calling,the time and call type.Channels or talkgroups are <br /> displayed in on-screen"folders"for prioritization.Flashing red indicators easily identify incoming <br /> emergencies. <br /> The MCC 7500 Dispatch Console system consists of a family of products that work together through <br /> the ASTRO 25 system IP network to enable dispatchers to communicate to users in the field as well <br /> as manage dispatching resources and channels. <br /> • The MCC 7500 Dispatch Console is an IP-based radio dispatch console. It can manage trunked <br /> audio,conventional audio and paging tones. <br /> • The Conventional Channel Gateway provides an IP interface for analog and digital conventional <br /> systems,allowing dispatchers to communicate with these resources through the MCC 7500 <br /> dispatch console. <br /> • The Aux 1/0 allows dispatchers to monitor and/or control the statuses of external devices via <br /> relay closures and input buffers. <br /> The Conventional Site Controller supports continued communication between and operation of the <br /> various components of a dispatch console site in the event the site loses communications with the <br /> radio network controller. <br /> The console system currently in use at the Orange County 911 Center will be replaced with the <br /> Motorola MCC7500 IP based console system that is utilized with the Motorola P25 radio <br /> systems.The console system will consist of nine operator positions.The console will use <br /> conventional channel gateways(CCGW)to operate conventional and control stations for existing <br /> systems communications and interoperability requirements. <br /> Upon implementation the CCGW equipment will continue to support interoperability,backup and <br /> conventional operation.The console system will have a direct connection to the VIPER Master site <br /> that will support wide area P25 operation. <br /> Orange County,North Carolina <br /> MCC 7500 Console System Use or disclosure of this proposal is subject <br /> to the restrictions on the cover page. <br /> Motorola Solutions Confidential Restricted System Description 2-1 <br />