Here you information
by PudgyOne - 5/26/07 2:18 AM
In Reply to: DSL disconnecting everytime the phone is turned on. by Shobok
DSL Filters on everything plugged into the phone line except your DSL Modem.
The 2.4gh phone is the culprit.
Can you change channels? If so, then change the channels on it. If not, then disconnect it and you should be good to go.
Neighbors that have a 2.4gh portable phone can also disconnect you.
Hope this helps.