DSL stands for Digital Subscriber Line and is the high-speed broadband Internet connection that uses a regular phone line. The main advantages are speed and unlimited data transfer without phone charges. LeaseWeb offers several options to provide your business with a fast DSL Internet connection or to use a DSL line to connect various offices.

ADSL (asymmetric digital subscriber line) is a DSL connection with a higher upstream speed (to the Internet) and a lower downstream speed (from the Internet). This makes ADSL ideal for small business and home users that do not generate much upstream data traffic.

With SDSL (symmetric digital subscriber line) the upstream and downstream speeds are equal. SDSL connections are ideal for larger businesses with multiple offices that need to exchange a lot of data.