
A-2
Cisco ONS 15454 Reference Manual, R8.5
78-18106-01
Appendix A Hardware Specifications
A.1.2 Configurations
A.1.2 Configurations
The ONS 15454 can be configured as follows:
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Two-fiber path protection
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Path protected mesh network (PPMN)
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Two-fiber bidirectional line switch ring (BLSR)
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Four-fiber BLSR
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Add-drop multiplexer (ADM)
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Terminal mode
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Regenerator mode
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Hubbed rings
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Multihubbed rings
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Point-to-point
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Linear
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Linear with optical add/drop multiplexing (OADM)
A.1.3 Cisco Transport Controller
CTC, the ONS 15454 craft interface software, has the following specifications:
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10BaseT
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TCC2/TCC2P access: RJ-45 connector
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Backplane access: LAN pin field
A.1.4 External LAN Interface
The ONS 15454 external LAN interface has the following specifications:
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10BaseT Ethernet
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Backplane access: LAN pin field
A.1.5 TL1 Craft Interface
The ONS 15454 TL1 craft interface has the following specifications:
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Speed: 9600 bps
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TCC2/TCC2P access: EIA/TIA-232 DB-9 type connector
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Backplane access: CRAFT pin field
A.1.6 Modem Interface
The ONS 15454 modem interface has the following specifications:
Summary of Contents for 15454-DS1-14= - 1.544Mbps Expansion Module
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