The District is soliciting from qualified offerors for Leased Lit Fiber - Wide Area Network (WAN) proposals with bandwidth at twenty (20) Gigabits per second (Gbps) and upgradable up to onehundred (100) Gbps with all equipment residing on District premises from qualified eligible telecommunication vendors as defined by Universal Service Administrative Company (USAC). The district currently has a traditional dedicated Lit Fiber Ring, Wide Area Network (WAN) terminating at the district NOC located at 2525 Belton Street, Corpus Christi, TX, 78416, to provide high-speed data transport for all district sites, with the exclusion of three elementary campuses. This request seeks to incorporate Wide Area Network (WAN) services for three elementary campuses. The solution shall incorporate a full-duplex minimum sustained transmission rate of 20 Gb per second. Please note that this minimum sustained transmission rate must be available at all times and must be based on true Dedicated Ethernet technology.