Paradyne 9783 Central Office Customer Premises Remote Site, Customer Premises HQ Site

The router has an SDSL front end 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 9783 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). A typical example of using the FrameSaver DSL 9783 Router in a network configuration is shown below.

Central Office

Customer

Premises–

Remote Site

		Aggregation
LAN		Switch
	DSL	(Optional)
FrameSaver	Copper
DSL 9783	Loop
	Hotwire
Bridge/Router
	GranDSLAMs
Endpoint

Customer Premises–

HQ Site

DSL			FrameSaver
Access		ATM	Endpoint
Network		Services	LAN
ATM			Router
		ATM
NNI(s)
		Switches
ATM		FR Network	TDM
			Access
Switches
		FR	Network
		Switches
	FR/ATM
		IWF
Frame Relay NSP's Network			00-16915a

ATM – Asynchronous Transfer Mode		IWF – Interworking Function
DSL – Digital Subscriber Line		LAN – Local Area Network
FR	– Frame Relay	NSP – Network Service Provider
HQ	– Headquarters	TDM – Time Division Multiplexer

he FrameSaver DSL 9783 Router is available in two feature sets:

TBasic Feature Set 1 provides basic frame relay and diagnostic capability.

Advanced SLV (Service Level Verification) Feature Set 2 provides basic features, plus SLV management and reporting capability.

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