Thanks for your email. I'm afraid we don't have the facility to reset the DLM on FTTC lines the same way we do on ADSL so I can't complete your request. You may have read around the forums that sometimes it can take up to a month for the DLM to determine whether a line is stable enough to lower the SNR again so that everything refreshes back to it's original level. As it stands, your sync speed is 40Mb so all that remains is for the line to remain completely stable and the IP Profile will recalculate automatically. Keep an eye on it for a while longer and it should change itself.