• Number Porting & Inventory: Conduct a complete inventory of existing telephone numbers and provide a plan to port them to the cloud or hybrid system. • Network & Gateway Integration: Design and implement SIP gateway connectivity to the cloud, including a review of all sites, WAN topology, and voice VLANs. • Handset Assessment & Replacement: Evaluate existing handsets to identify models that can be reused (e.g., Cisco 9800 series) and propose replacement options for legacy Cisco devices (e.g., 7945, 8800, 9951). • Data Migration & Configuration: Export and migrate existing CUCM/Unity data and provide programming and setup for new devices, auto-attendants (AA), hunt groups, video-enabled phones used for door access control, cafeteria bell/buzzer systems, fax services, and Infomcast third-party intercom integration. • Unified Messaging: Configure voicemail-to-email functionality with audio file attachments. • Training & Support: Provide on-site setup, user training, and advanced technical training for district IT staff, including documentation. • Turnkey Site Activation: Deliver turnkey installation and configuration for each site during the migration, ensuring minimal downtime and seamless user adoption.