Paradyne HOTWIRE 7924 User Manual

Also see for HotWire 7924: User guide User guide User guide

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Paradyne HOTWIRE 7924 User Manual Manual pdf 13 page image

About HotWire Model 7924 Termination Units1-37924-A2-GB20-20 August 1997Typical ConfigurationsHotWire Model 7924 standalone units can be used in campus applications wherelong loop distances normally require the campus to contract with the localtelephone exchange carrier to deliver private line services across the campus.Figure 1-1 shows two typical campus applications where remote PBXs ormultiplexers are interconnected across a campus using two HotWire Model 7924standalone units. In each pair, one unit is configured as a central site unit orcentral office (CO) and the other is the customer premises (remote) unit (CP).Each HotWire Model 7924 standalone unit is configured at the factory to operateat the CP side of an T1 HDSL connection. However, you can easily reconfigure aunit for use at the CO end, as would be necessary for the configurations inFigure 1-1. (Conversely, HotWire Model 7924 nest cards are preconfigured forCO operation.)Customer Premises Central SiteCross-campus2- or 4-wirefacilityPBXDSX-1 UnitDSX-1PBXDSX-1 UnitDSX-197-15295MultiplexerDSX-1 UnitDSX-1MultiplexerDSX-1 UnitDSX-1Cross-campus2- or 4-wirefacilityCustomer Premises Central Site97-15296Figure 1-1. Campus Network Applications