This request for proposal (RFP) is a request for competitive sealed proposals seeking a scalable and highly reliable Wide Area Network (WAN) solution utilizing MPLS Layer-3 VPN technology. This network will connect the core site at Camp Rapid and 34 remote SDARNG locations with Fast Ethernet services, prioritizing performance and redundancy. The solution must include dedicated, real-time queues configurable in 1Mbps increments, robust Quality of Service (QoS) management based on specified markings, and a stringent Service Level Agreement (SLA) guaranteeing 99.999% uptime, specific bandwidth commitments, and low latency/packet loss/jitter metrics. 24/7/365 monitoring, technical support, and next-business-day on-site support are also required.