ADSL2 and ADSL2+ technologies have enabled ISP providers to provide their customers with high-speed broadband via legacy copper lines. We’ve compiled a list of the 11 most commonly asked questions about ADSL2 & ADSL2+ to demystify the Digital Subscriber Line (DSL) technologies. If you’re interested in learning more about VDSLs, visit our VDSL/2 FAQ here.
1. What is ADSL2/ADSL2+?