05-10-2013, 08:58 PM
It'll be distance from the exchange/copper quality/MUX hardware like the majority of ADSL issues. If the router diags is showing a low DS/US it's WAN related, not LAN.
Good old "fastest speed we can possibly give you totally unlimited on this rotten 40 year old bit of copper cable" broadband promise.
Good old "fastest speed we can possibly give you totally unlimited on this rotten 40 year old bit of copper cable" broadband promise.