ONS 15201 SCU Physical Configuration | Cisco Systems ONS 15200

Chapter 3 Product Hardware

Physical Layout

Figure 3-5 Typical arrangement of the ONS 15252 MCU modules

INTERNAL - BUS
INTERNAL - BUS		CLIP

NAM

CLIP NCB

NAM

LM

HFM

HFM

BM

HFM

HFM

LM

LEGEND

BM - Bridge Module

CLIP - Client Line Interface Port module HFM - Hub Filter Module

LM - Line Module

NAM - Network Adaptation Module NCB - Network Control Board module

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3.2.2 ONS 15201 SCU Physical Configuration

The ONS 15201 SCU physical configuration consists of a CLIP module and a CFM (Figure 3-6). The A side of the ONS 15201 SCU is the two far-left optical line connectors on the front or back of the ONS 15201 SCU. The B side of the ONS 15201 SCU is the two far-right optical line connectors on the front or back of the ONS 15201 SCU. The ONS 15201 SCU is normally delivered with optical connections on the front (SC type). Optionally, you can order the ONS 15201 SCU with the optical connections on the back of the unit (FC type). Back placement is optional for SC connectors.

Note You can order the ONS 15201 SCU with optical connectors located on either the front or the back of the unit but not on both the front and back.

Cisco ONS 15200 Product Description

	78-13766-01	3-7

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Cisco Systems ONS 15200 manual ONS 15201 SCU Physical Configuration, Internal BUS Clip NAM Clip NCB HFM

Contents

Corporate Headquarters Cisco ONS 15200 Product Description Cisco ONS 15200 Product Description N T E N T S Alarms Acronyms A-1 Contents Cisco ONS 15200 Product Description 78-13766-01 G U R E S Viii NCB Indicators Tables Cisco ONS 15200 Product Description 78-13766-01 Related Documentation Manual Structure Relevant Standards Obtaining DocumentationWorld Wide Web Ordering Documentation Optical Networking Product Documentation CD-ROMDocumentation Feedback Obtaining Technical Assistance Technical Assistance Center Cisco.com Cisco TAC Escalation Center Xvi Optical System Description Optical ChannelsUnprotected Channels Unprotected channels in an ONS 15200 system Protected Channels Optically-fiber protected channels in an ONS 15200 system Software Configurable ProtectionPage Bus Configuration ONS 15200 Network Configurations Logical Connections Ring Configuration Multichannel Point-to-Point Configuration Dual-Home Configuration Ring Configuration with Hubbed and Meshed Traffic Ring configuration with hubbed and meshed traffic Full-Mesh Configuration Network Protection Four ONS 15252 MCUs in a full-mesh configuration ONS 15252 MCU Modularity and Ancillary Equipment Clip ONS 15201 SCU Power Distribution Panel Fan UnitStatus Cause ONS 15252 MCU Physical Configuration Physical LayoutFiber Organizer Configuration of the ONS 15252 Multichannel Unit Internal BUS Clip NAM Clip NCB HFM ONS 15201 SCU Physical Configuration Physical layout of the ONS 15201 SCU Power and Grounding ONS ONS 15252 MCU Power and Grounding Safety Specifications Environmental ComplianceElectromagnetic Compatibility Product Safety Wavelength GridChannel Number Frequency THz Wavelength nm Page Network Management Overview Network Control Cisco ONS 15200 Product Description 78-13766-01 Hardware Platforms EIA/TIA-232 RS-232 Interface Speed Kbps Data Bits Parity None Stop Bits Flow Control Parameter Value Ethernet interface Command Line Interface MA interface Maintenance Manager Internal Data Bus Web-Based Interface ONS 15252 MCU internal data bus extension ports Alarms Simple Network Management Protocol InterfaceCisco Transport Manager Condition Name Definition Alarm Name Alarm Name Definition Page Client Layer Interface Port Module Overview Communication Interface Module Equipment Version CLIPs Restriction TemperatureONS Maximum Network Adaptation Module Network Control Board ModuleStatus Collector Filter Module Bridge ModuleConnection Module Connection Module Y Hub Filter Module Line ModuleTermination Module Page Parameter Condition Maximum Operational Optical Performance OpticalOptical Frequencies Parameter Condition Minimum Unit Optical Loss Includes Connectors Equipment Maximum dB Equipment Maximum dB Includes 15201 SCU unprotected optical path 100/0 or 0/100 Parameter Condition Min Max Unit Environmental Parameter Units Mechanical Parameter Max Unit Electrical Acronyms Control area network Electronic Industries Association International Electrotechnical Commission Internet protocol National Fire Protection Association Subnetwork Manager D E IN-2 IN-3 IN-4