Closed architecture fiber pedestals feature a weather-tight"enclosure within an enclosure" design for superior environmental protection. Charles Fiber Distribution Points (CFDP) offer two-stage environmental protection of fiber optic loop distribution cable and customer service drops in FTTP deployments. This two-stage protection is accomplished by housing a weather-tight interior enclosure within the confines of a non-metallic buried distribution pedestal. CFDP-EPS pedestals feature an inner and outer dome, while CFDP-ELS pedestals offer an"enhanced security" outer dome and two inner compartments with locking doors. These"enclosure within an enclosure" combinations are designed to exceed Telcordia GR-771-CORE specifications and provide an unbeatable line of defense against the elements, flooding, fire, dirt, debris, insects, and corrosion.