mehran was purchased separately and was not exchanged with civic, regarding the landline i didnt had any experience of this paradyne, i have hands on with older version and that never give you exact margins, your CO port will say something else and your paradyne will say something else, i hope thats not the case with this version too, if have any other router plz verify SNR and Attenuation.
what i see in the file is a picture perfect landline with high SNR on both up and down and low Attenuation, up to the point it is like this i dont bother CRCs, but said that how stable are those margins, if not then its of no use, my home landline give same SNR with little bit of higher attenuation but its not stable and it de-syncs like 4 times in an hour. i dont remember well the paradyne, if it gives multimode option ( coz basically its reach router) and it have synced to ADSL2+ from them, what else do you need, chill maro