This is an open question to those of you that run xDSL networks, which is not my case. I'm looking for some real world Bit Error Rate statistics, max vs min and averages of those values that you see in your current xDSL infrastructure. I'm interested in the last mile (DSLAM <-> CPE).
Is anyone looking into this to determine the condition/quality of delivered loops and may have built BER data versus loop lenght, noise margin and other DSL related metrics?
Thomas