22
User's Guide
I am getting poor ADSL speed performance from DSL258E.
i)
Ensure that the
ADSL line
is at least 10cm away from the
Power
adapter
(see the following illustration).
ii)
Place your modem away from devices or appliances such as
monitors, exposed computer systems (with chassis covers
removed) or another router which exhibit magnetic fields that
may cause interferences to your ADSL line.
iii) Ensure that
ISDN splitters
are used for phone sockets that are
sharing the same ADSL line.
If your modem speed or performance is still unsatisfactory, please
contact your Internet Service Provider.
be greater
than 10cm
Power adapter
TAE Box
Mains Supply
Rear view of
DSL258
Telephone cable
(RJ-11) - ADSL Line
