This is a controlled access solicitation for telecommunications products and services, available only to entities with a DITCO Basic Agreement. The requirement is issued as a Request for Quote (RFQ) using a lowest price technically acceptable (LPTA) source selection process. All quoted prices must be identified as monthly recurring and/or non-recurring charges. The specific description of the requirement, place of performance, requested quote due date, and service date are contained in the attached solicitation document. The associated NAICS code is 517111, and a Small Business set-aside is not applicable.