Paradyne 8414-A1-000 installation instructions Hotwire Shelf Concentration and Processing Card

Hotwire® Shelf Concentration and Processing (SCP) Card

Installation Instructions

Document Number 8400-A2-GZ40-10

October 2003

Hotwire Shelf Concentration and Processing Card

A Hotwire® Shelf Concentration and Processing (SCP) card is a circuit card assembly that comprises a parent card with an ATM switch, a backplane interface, a processor, a cell multiplexer/demultiplexer, and an uplink childcard. The childcard determines the type of ATM uplink supported by the SCP card.

When the SCP card is used in a Hotwire 8620 or 8820 GranDSLAM chassis, it aggregates DSL traffic from each of the DSL port cards in the chassis on the chassis’s backplane bus and concentrates it onto an ATM interface. The following models are available:

SCP Card Model	ATM Uplink Childcard
8411-A1-000	DS3
8412-A1-000	OC3/STM1 Multimode Fiber
8413-A1-000	OC3/STM1 Single Mode Fiber Intermediate Reach (15 km)
8414-A1-000	OC3/STM1 Single Mode Fiber Long Reach (40 km)
8416-A1-000	8-Port DS1 IMA (Inverse Multiplexing over ATM)
8417-A1-000	8-Port E1 IMA

The SCP card supports the following line cards:

￿8955 ReachDSL ATM Card

￿8965 ADSL ATM Card

￿8985 SHDSL ATM Card

With a Management Communications Controller (MCC) card installed in the same chassis, the SCP card also supports Hotwire Time Division Multiplexer (TDM) SDSL and SHDSL cards, Models 8775, 8777, 8779, and 8799.

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