Cabletron Systems 9F106-01 manual Operation, F106-01 Block Diagram

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Chapter 3

Operation

The 9F106-01 FDDI module is a two port router for the MMAC-Plus. One front panel network connection can be made to this module and routed to any other MMAC-Plus module via the FNB bus.

DC/DC

Converter

DAS

Interface

System

Diagnostic

Controller

CPU

SMB-1

FNB-1 or

FNB-2

Front Panel CON Ports

Figure 3-1. 9F106-01 Block Diagram

3-1

Image 16

Contents MMAC-Plus9F106-01 Two Port Fddi Router User’s Guide Page FCC Notice Vcci NoticeDOC Notice Contents Features IntroductionManagement Information Base MIB Support Features Related Manuals Getting HelpInstalling the MMAC-Plus Module Installing the MMAC-Plus Module Reset Switch Local Management ConsoleMenu Function Selection XoffLocal Management Console Installing an Fpim Installing an FpimF106-01 Block Diagram OperationSystem Diagnostic Controller Flexible Network Bus FNBSystem Management Buses DC/DC ConverterFNB Interface CPULanview LEDs Lanview LEDsLED Color State Description LED Color StateFunction of the Fddi Receive LED is listed in Table Service SafetySpeciﬁcations Physical EnvironmentFpim Speciﬁcations Parameter Typical Value Worst Worst Case BudgetFPIM-02 and FPIM-04 Pin Number RepresentsFPIM-05 Parameter Typical Minimum Maximum