DSX-3 Cable and Cross-Connect Limits

Chia sẻ: Thuy Van | Ngày: | Loại File: PDF | Số trang:4

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DSX-3 Cable and Cross-Connect Limits

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The DSX-3 is a common point in central offices or network nodes that provides the following functions: • Termination of a variety of equipment referred to as network elements (NE). The NE are permanently cabled to this common point during the initial installation and remain terminated at the DSX-3 for the life of the equipment. • Cross-connection of two NE together to configure a circuit. The cross-connect jumper is a semi-permanent connection that may be changed as the telephone network evolves and circuits are re-configured to meet service demands. As new equipment is introduced into the network, this replaceable jumper facilitates a means to re-connect equipment together throughout the...

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