DEC PORTswitch 900FP Instrucciones de funcionamiento y mantenimiento

PORTswitch 900FP

Installation and Configuration

Order Number: EK-DEFMM-IN. C01

August 1995

This manual describes how to install and configure the PORTswitch

900FP module.

Revision/Update Information: This is a revised manual.

Digital Equipment Corporation makes no representations that the use of its products in the

manner described in this publication will not infringe on existing or future patent rights, nor

do the descriptions contained in this publication imply the granting of licenses to make, use,

or sell equipment or software in accordance with the description.

Restricted Rights: Use, duplication, or disclosure by the U.S. Government is subject to

restrictions as set forth in subparagraph (c)(1)(ii) of DFARS 252.227-7013, or in FAR

52.227.19, or in FAR 52.227-14 Alt. III, as applicable.

The information in this document is subject to change without notice and should not be

construed as a commitment by Digital Equipment Corporation. Digital Equipment

Corporation assumes no responsibility for any errors that may appear in this document.

The following are trademarks of Digital Equipment Corporation: DEC, DECconnect,

DEChub, DECrepeater, Digital, HUBwatch, MultiSwitch, ThinWire, and the DIGITAL logo.

FCC NOTICE – Class A Computing Device:

This equipment generates, uses, and may emit radio frequency energy. The equipment has

been type tested and found to comply with the limits for a Class A computing device

pursuant to Subpart J of Part 15 of FCC Rules, which are designed to provide reasonable

protection against such radio frequency interference when operated in a commercial

environment. Operation of this equipment in a residential area may cause interference; in

which case, measures taken to correct the interference are at the user's expense.

VCCI NOTICE – Class 1 Computing Device:

This equipment is in the 1st Class category (information equipment to be used in commercial

and/or industrial areas) and conforms to the standards set by the Voluntary Control Council

for Interference by Data Processing Equipment and Electronic Office Machines aimed at

preventing radio interference in commercial and/or industrial areas. Consequently, when

used in a residential area or in an adjacent area thereto, radio interference may be caused to

radios and TV receivers.

Read the instructions for correct handling.

CE NOTICE - Class A Computing Device:

Warning!

This is a Class A product. In a domestic environment this product may cause radio

interference, in which case the user may be required to take adequate measures.

Achtung!

Dieses ist ein Gerät der Funkstörgrenzwertklasse A. In Wohnbereichen können bei Betrieb

dieses Gerätes Rundfunkstörungen auftreten, in welchen Fällen der Benutzer für

entsprechende Gegenmaßnahmen verantwortlich ist.

Attention!

Ceci est un produit de Classe A. Dans un environment domestique, ce produit risque de créer

des interférences radioélectriques, il appartiendra alors à l'utilisateur de prendre les

mesures spécifiques appropriées.

iii

Contents

Preface

About this Manual.....................................................................................................ix

Safety ........................................................................................................................xv

1 PORTswitch 900FP Description

Overview.................................................................................................................1–1

Module Features.....................................................................................................1–2

Module Components................................................................................................1–4

2 Installing the Module

Overview.................................................................................................................2–1

Installing the Module..............................................................................................2–2

Before Connecting the Cables.................................................................................2–5

Configuring the Ports .............................................................................................2–6

3 Configuring the Module

Overview.................................................................................................................3–1

Setup Port Description............................................................................................3–2

Accessing the Setup Port........................................................................................3–5

DEChub 900 MultiSwitch Installation Menu.........................................................3–6

PORTswitch 900FP Installation Menu (DEChub 900 Options).............................3–8

PORTswitch 900FP Installation Menu (DEChub ONE Options)...........................3–9

Description of Menu Options................................................................................3–10

4 Removing the Module

Overview .................................................................................................................4–1

How to Remove the Module ....................................................................................4–2

5 Problem Solving

Overview .................................................................................................................5–1

LED Descriptions....................................................................................................5–2

Problem Solving Using the LEDs ...........................................................................5–6

A Redundant-Link Configuration

Overview ................................................................................................................ A–1

Major Components ................................................................................................. A–2

Redundant-Link Components................................................................................ A–3

Redundant-Link Operation.................................................................................... A–5

Configurations........................................................................................................ A–6

Fault Detection....................................................................................................... A–8

B Fiber-Optic Loss Budget

Overview ................................................................................................................ B–1

10BaseFL Loss Budget........................................................................................... B–2

FOIRL Compatibility.............................................................................................. B–4

Maximum Launch Power.......................................................................................B–6

C Connector Pin Assignments

Overview ................................................................................................................ C–1

Adapters................................................................................................................. C–2

D Remote Monitor Alarms and Events

Overview................................................................................................................ D–1

Alarms and Events Description............................................................................. D–2

Configured Alarms and Events.............................................................................. D–3

E Product Specifications

Overview.................................................................................................................E–1

Operating Environment Specifications ..................................................................E–2

Connector and Physical Specifications...................................................................E–3

Acoustical Specifications.........................................................................................E–5

Figures

Figure 1-1 PORTswitch 900FP Front Panel.........................................................1–5

Figure 1-2 PORTswitch 900 FP Back Panel.........................................................1–7

Figure 2-1 Installing the module..........................................................................2–3

Figure 2-2 Initial LED Operation.........................................................................2–4

Figure 2-3 Redundant-Link Pairs.........................................................................2–8

Figure 2-4 Separate Independent Ports................................................................2–9

Figure 3-1 Setup Port Cabling..............................................................................3–4

Figure 4-1 Disconnect the Cables .........................................................................4–2

Figure 4-2 Remove the Module.............................................................................4–3

Figure A-1 Simple Redundant-Link Configuration Example.............................. A–6

Figure A-2 Complex Redundant-Link Configuration Example........................... A–7

Figure A-3 Partial Fault Detection Configuration Example............................... A–9

Figure A-4 Full Fault Detection Configuration................................................. A–10

Figure C-1 H8571-J Adapter (6-pin MMJ to 9-pin D-Sub connector) ................. C–2

Figure C-2 H8575-A adapter (6-pin MMJ to 25-pin D-Sub connector) ............... C–3

vii

Tables

Table 1-1: Front Panel Components.....................................................................1–4

Table 1-2: Back Panel Components......................................................................1–6

Table 3-1: Effects of Reset with Factory Defaults..............................................3–11

Table 3–2: DLU Process Description.................................................................. 3–28

Table 5–1: Module LED States.............................................................................5–2

Table 5-2: Port LEDs.............................................................................................5–3

Table 5–3: Problem Solving Using the LEDs .......................................................5–6

Table A-5: Comparison of Partial Fault Detection to Full Fault Detection.......A–11

Table B-1: 10BaseFL Worst-Case Loss Budget (0ºC to 50ºC, End of Life)...........B–3

Table B-2: FOIRL Worst-Case Loss Budget (0ºC to 50ºC, End of Life)................B–5

Table B-3: PORTswitch 900FP Best-Case Maximum Launch Power..................B–6

Table D-1: Configured RMON Alarms and Events............................................. D–3

viii

Table E-1: PORTswitch 900FP Operating Specifications.................................... E–2

Table E-2: Connectors .......................................................................................... E–3

Table E-3: PORTswitch 900FP Physical Specifications....................................... E–4

Table E-4: Acoustical Specifications..................................................................... E–5

Preface

About this Manual

Manual Contents

This manual describes how to install and configure the

PORTswitch 900FP.

Intended Audience

This manual is intended for use by personnel who will install and set

parameters for the PORTswitch 900FP.

Structure of this Manual

This manual is organized as follows:

Section Description

hapter 1

rovides an overview of the PORTswitch

00FP and describes its features.

hapter 2

rovides instructions for installing the module.

hapter 3

rovides instructions for configuring the

odule.

hapter 4

rovides instructions for removing the module.

hapter 5

escribes the module LED states and provides

roubleshooting information.

ppendix A

escribes the configuration of the redundant-

ink pair (RLP) of Ethernet 10BaseT links.

ppendix B

escribes the fiber-optic loss budget.

ppendix C

ontains illustrations of the connectors, cables,

nd adapters used on the PORTswitch 900FP.

ppendix D

emote Monitor Alarms and Events

ppendix E

ists operating environment, physical and

coustical specifications.

Tabla de contenidos

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