Fit Adsl Filters - BT Business Total Broadband User Manual

4

Fit ADSL filters

You need to use ADSL filters to stop your telephone calls interfering with your
broadband service. Any devices (telephones, faxes, extension bells, digital TV boxes
(e.g. Sky ) or monitored-alarm systems) that plug into your phone line need filters
®
fitted to them.
If you don't already have filters fitted from a previous broadband connection...
At each phone socket that you're using:
1
Unplug the device
from the socket
> For help and examples on fitting filters, see page 42
> If you don't have enough filters, see page 44
> If you have an ADSL master socket, see page 44
2
Plug an ADSL filter
into the socket
3
Plug the device you just
unplugged into the ADSL
filter's phone socket
Set-up
9