White Sands Missile Range, New Mexico requires range-wide Nortel/Ribbon CS2100 and three CS1000M switches to route voice traffic within Information Assurance and mission-safety parameters. This Request for Information is solely market research to explore potential solutions, capabilities, and approaches; it is not a solicitation, request for proposal, or purchase commitment, and no contract will result directly from responses. Information submitted will be used only for planning and evaluation—such as refining requirements, assessing market readiness, and informing future procurement—without creating obligations or giving respondents any procurement advantage. Respondents bear all preparation and submission costs, must clearly mark proprietary or confidential information, and the organization may share non-confidential information internally for evaluation. Questions are due by 3:00 PM Central Time on November 5, 2026 via email, with further details in the attachments.