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Cisco DS1 E1 1:N 56PT I-Temp

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Item#: 41078830 // MFG Part#: 15454-DS1E1-56 // By: Cisco
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The Cisco ONS 15454 SONET 56-port DS-1/E1 Card provides a cost-effective, high-density DS-1/E1 interface solution for hand-offs and aggregation of large numbers of DS-1 and E1 circuits between networks. The card's high-density design frees up shelf-assembly slots for additional service-interface types.
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