We've got cordless phones at home and are getting more white-noise & crackling when the cable to the router is plugged in.
The master socket has an upgraded ADSL Nation XTE-2005 filtered faceplate, and the cable to the router (a Dlink 740R) is an upgraded screened RJ11 cable. The router cable runs along skirting board on its own, away from power cables.
It's not always bad, but the phone wasn't really usable last night for example, until I disconnected the router cable temporarily, but is pretty much ok today.
It does seem to be worse since BT did some work with laying new cables / fibres in the last year or so...
Has anyone else experienced this, and what helped improve it for you?

