Framesaver Dsl Router Overview - Paradyne FrameSaver DSL 9788 Router Installation Instructions Manual

FrameSaver DSL Router Overview

®
The FrameSaver
FrameSaver system. This system allows you to perform end-to-end service level
management (SLM) across a hybrid DSL/ATM/Frame Relay network. Service providers
can isolate and correct problems remotely from their NOC (Network Operations Center).
The router has a DSL interface and is a manageable frame relay-aware endpoint. It
operates as a bridge or an IP router that connects a DSL link to an Ethernet network.
The FrameSaver DSL Router is used for data only and provides corporate LAN access
over traditional twisted-pair copper telephone wiring. Copper pairs run from the central
office (CO) to the customer premises (CP) to create the local loop. The local loop
terminates on the customer premises at the demarcation point in a punchdown block or
network interface device (NID). The following diagram shows a typical use of the
FrameSaver DSL Router in a network.
Customer
Premises–
Remote Site
LAN
FrameSaver
DSL 9783
Bridge/Router
Endpoint
ATM – Asynchronous Transfer Mode
DSL – Digital Subscriber Line
FR – Frame Relay
HQ – Headquarters
DSL (Digital Subscriber Line) Router is a component in the
Central Office
POWER ALARMS
A B Fan Major Minor
POWER ENTRY MODULE CLOCK
LEFT UNIT: LINE A RIGHT UNIT: LINE B POWER ENTRY MODULE LEFT UNIT: LINE A A SERIAL MCC ALARM AC
RIGHT UNIT: LINE B 2 4 6 8 LAN/WAN SLOT A
10 12 14 16 18
BEFORE REMOVING OR WARNING! POWER MUST BE DISCONNECTED AT THE SOURCE
INSTALLING THIS PWR ENTRY MODULE BEFORE REMOVING OR WARNING! POWER MUST BE DISCONNECTED AT THE SOURCE
INSTALLING THIS PWR ENTRY MODULE B SERIAL
CLOCK SMCM ALARM 1 3 5 7 9
B 11 13 15 17
POWER ALARMS
DSL
A B Fan Major Minor
Copper
Loop
POWER ENTRY MODULE CLOCK
RIGHT UNIT: LINE B LEFT UNIT: LINE A LEFT UNIT: LINE A POWER ENTRY MODULE A MCC SERIAL ALARM AC
RIGHT UNIT: LINE B 2 4 6 8 LAN/WAN SLOT A
10 12 14 16 18
BEFORE REMOVING OR WARNING! POWER MUST BE DISCONNECTED AT THE SOURCE
INSTALLING THIS PWR ENTRY MODULE WARNING! BEFORE REMOVING OR POWER MUST BE DISCONNECTED AT THE SOURCE
INSTALLING THIS PWR ENTRY MODULE B SERIAL
CLOCK SMCM ALARM 1 3 5 7 9
B 11 13 15 17
Hotwire
GranDSLAMs
DSL
Access
Network
ATM
NNI(s)
ATM
Switches
Frame Relay NSP's Network
Aggregation
Switch
(Optional)
ATM
Services
ATM
Switches
FR Network
FR
Switches
FR/ATM
IWF
IWF – Interworking Function
LAN – Local Area Network
NSP – Network Service Provider
TDM – Time Division Multiplexer
2
Customer Premises–
HQ Site
FrameSaver
Endpoint
LAN
Router
TDM
Access
Network
00-16915a