XH9972 – DSE USB ADSL Modem v3
9
3.2.1 Option 1: Install ADSL Filter/s yourself
•
All telephone equipment must be filtered in an ADSL installation. This includes
corded & cordless phones, answering machines, faxes, caller display units,
analogue modem (including such devices as a Sky digital decoder with
integrated modem), dedicated diallers, Etc. Filtering telephone equipment is
as simple as plugging the XH7556 DSE ADSL filter in-line with the device/s.
•
Your ADSL modem will be the only device that can connect directly to your
jackpoint. However should an adaptor be required between the plug on the
modem cord and the jackpoint, or you wish to connect telephone equipment
to the same jackpoint, the DSE ADSL filter can be used by plugging the
modem into the “
ADSL
” socket.
•
Do not plug an ADSL modem into the “
PHONE
” socket if the modem cord has
this type of plug.
•
It is important that
o
The filter is connected the right way around.
o
The lead coming out of the side marked “
LINE
” is plugged into the
telephone jackpoint.
o
Non-ADSL telephone equipment then plugs into the “
PHONE
” socket
on the filter.
o
The ADSL modem plugs into the “
ADSL
” socket on the filter.
•
Up to 5 filters can be used on a single telephone line. If you need to install
more than 5 filters, a central splitter must be installed by Telecom.
•
If you need to connect more than one item of telephone equipment at the
same jackpoint, then a double adaptor can be plugged into the “PHONE”
socket of this filter.
•
This Line Filter has a RJ11 “
ADSL
” socket incorporated. Only ADSL modems
may be plugged into this socket.
Note:
If you have a house alarm with dialler which is hardwired into your phone line,
you will need to have a central splitter installed as the filters will not be adequate.
CAUTION:
Failure to connect ALL telephone
type equipment via a filter will
result in loss of the data link
whenever a call is made or
answered. In many cases the link
will also be lost when a call is
received, even if it is not
answered.