3Com WL-603 User Manual page 27

2 Then:
If you are using a full-rate (G.dmt) connection, your service provider
■
will attach the outside ADSL line to a data/voice splitter. In this case
you can connect your phones and computer directly to the splitter as
shown below
or
If you are using a splitterless (G.lite) connection, then your service
■
provider will attach the outside ADSL line directly to your phone
system. In this case you can connect your phones and computer
directly to the incoming ADSL line, but you will have to add low-pass
filters to your phones as shown below
Figure 8 Installing with a splitter
Plain Old
Telephone
System (POTS)
Residential
Connection
Point (NID)
(Figure 8):
Voice
Splitter
Data
ADSL Router
or
Connecting the Router
(Figure 9)
Ethernet
switch
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