There are multiple access deployment strategies in play. They are driven by competitive environments, broadband services offerings, time-to-market, cost contraints, etc. In all cases, the copper distribution is leveraged to ensure positioning for competitively responsive service delivery. Many service providers are actually replacing their local exchanges with fiber-fed remotes which offer the full suite of services. The following is an example of such a cabinet serving 600 lines. Simpler Network’s high-density ADF fits into standard 23″ central office equipment racks and most existing outdoor cabinets necessitating just a few mounting spaces.