Paradyne Hotwire 5446 Installation Instructions Manual page 2

NOTES:
In this document:
— End-user system is used to represent any host with an Ethernet connection.
— Service provider is used to represent any Internet Service Provider (ISP) or
remote LAN access provider.
DSL Access without a POTS Splitter
When the Hotwire 5446 RTU is installed without a POTS splitter, the DSL line is used
for data only and does not provide telephone services.
Demarcation
Central
Office
(CO)
Local Loop
Service
Provider
DSL – Digital Subscriber Line
NID – Network Interface Device
DSL Access with a Hotwire 5030 or 5038 POTS Splitter
When a Hotwire POTS Splitter is used at both ends of the local loop, wiring is
connected at the customer premises:
From the demarcation point to the CP POTS splitter, and
From the demarcation point to the DSL jack.
The Hotwire 5030 POTS Splitter is designed for outdoor or indoor installation. The
Hotwire 5038 POTS Splitter is designed for indoor use only.
Point
DSL
Punchdown
Block or NID
Customer Premises (CP)
DSL
RTU
Jack
Ethernet
Ethernet
or
Crossover
Cable
RTU – Remote Termination Unit
New Wiring Connections
2
End-user
Systems
Cable
Hub or
Router
00-16104-01