Specifications include, but are not limited to: The UH is seeking an Enhance 911 (E911) management system for its combined IPand PBX telephone systems. It must ensure that phone locations are up-to-dateand helps us to meet our E911 ALI obligations. We need an E911 system thatdocuments the delivery of 911 calls to our PSAP and alerts the UH PoliceDepartment, notifying them of the emergency and providing them with the caller'sprecise location information. In addition, we are looking for a system withadvanced E911 management and reporting features to help improve theperformance and administration of our security services. - Rolm CBX 9751 - 9,000+ extensions - 4 Nodes- Cisco AVVID Call Manager version 6 - 2,000+ extensions - 2 Servers.- Adtran 550 - 6 gateways - 18 CAS T1s to 18 PRIs. -For Rolm CAS T1 to PRItranslation.- Cisco 3845 Gateway - 3 gateways - To interface with 18 Adtran PRIs and 22 PSTNPRIs