MULTIPLEXOR DSL

A digital subscriber line access multiplexer (DSLAM, often pronounced dee-slam) is a network device, often located in the telephone exchanges of the telecommunications operators. It connects multiple customer digital subscriber line(DSL) interfaces to a high-speed digital communications channel using multiplexingtechniques.^[1]

By placing additional DSLAMs at locations remote from the telephone exchange,telephone companies provide DSL service to locations previously beyond effective range.