yes I would disconnect anything is that is not needed for the internet to work but
like I said without a filter you can get static on line which could cause your internet to drop
if you have a telephone do you get static on line?
I would call the isp to make they don't have a problem but what you can also is to buy some Dsl filters
to see if that would help and hook them up
iMBAPrice® (Pack of 2) In-line DSL Splitter w/ Noise Filter
In-line DSL Filter w/ Splitter
Power Gear DSL Filter Phone Line (76246999)
like I said without a filter you can get static on line which could cause your internet to drop
if you have a telephone do you get static on line?
I would call the isp to make they don't have a problem but what you can also is to buy some Dsl filters
to see if that would help and hook them up
iMBAPrice® (Pack of 2) In-line DSL Splitter w/ Noise Filter
In-line DSL Filter w/ Splitter
Power Gear DSL Filter Phone Line (76246999)