IBM Nways 8260 manuály

Ibm Nways 8260 Uživatelský manuál (354 strany)

Značka: Ibm | Kategorie: Sítě | Velikost: 1.38 MB |

Angličtina

Tabulka s obsahem

May 1995

1

First Edition (May 1995)

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Abstract

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Contents

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Special Notices

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Related Publications

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Acknowledgments

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1.1 Introduction

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1.2 8260 Hardware Description

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1.2.1 IBM 8260 Model 017

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1.2.1.2 Payload Area

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1.2.3 8260 Model 010

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1.3.1 Ethernet Modules

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1.3.2 Token-Ring Modules

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Copyright IBM Corp. 1995 13

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Ethernet Path

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SHOW BACKPLANE_PATHS ETHERNET

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Slot ID bit 3 Y Y N/A

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Slot ID bit 4 (msb) Y Y N/A

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Serial ID N Y Y

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2.2.3 Statistics Collection

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SHOW BACKPLNE_PATHS FDDI

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2.5.1 Management Buses

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Copyright IBM Corp. 1995 29

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Copyright IBM Corp. 1995 35

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4.1.1 IP Addressing for DMM

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Figure 15. DMM Front Panel

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4.2.2 DMM LED Indicators

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Table 4. DMM Status LED

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Table 5. DMM LCD Display

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Table 6. Console Port Pinouts

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auxiliary

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Set Terminal Hangup Enable

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4.2.4 Configuring the DMM

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4.2.4.1 Configuring DMM Users

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8260A> show login

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8260> show terminal

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8260A> save device

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8260A> show device

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8260A> show ip

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8260A> clear ip index

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8260A> show community

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4.3.1 Installing the EC-DMM

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4.3.2 EC-DMM LED Description

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4.4 MAC Daughter Cards

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Figure 35. EC-DMM Display

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4.4.1.1 Configuration E-MAC

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4.4.2.1 Configuring T-MAC

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4.5.1 Managing 8260 with DMM

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Copyright IBM Corp. 1995 73

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5.2 Power Class

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SHOW POWER SLOT {slot

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SHOW POWER BUDGET

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5.3.1 Non-Fault Tolerant Mode

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5.3.2 Fault Tolerant Mode

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SET POWER MODE fault_tolerant

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SHOW INVENTORY

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module Type

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Figure 60. 8260 Fan Units

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SHOW HUB

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SHOW POWER MODE

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7.1 Ethernet LAN Overview

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7.1.1 CSMA/CD

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7.1.2 Frame Size

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7.1.3 Data Integrity

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Equivalent Distances

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Off No Power

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Blinking Module failed self

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7.3 10Base-T Module Usage

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Off Port disabled

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2 Blinks Port partitioned

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STP 100 M 300 M

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UTP 22 100 200

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UTP 24 100 150

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7.8 10Base-FB Module Usage

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network

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auto-learning

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7.11.1.1 Intrusion Protection

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8.1 Token-Ring LAN Overview

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8.1.1 Ring Operation

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8.1.2 Ring Administration

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8.1.3 Ring Errors

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unbalanced

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8.1.5 Clock Recovery

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8.1.6 Phase Jitter

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digital

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8.3 Dual Phase Lock Loop

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8.5 Passive Port Technology

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8.6 Active Port Technology

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SHOW PORT {slot.port} VERBOSE

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8.8 Speed Detection

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8.9 Beacon Recovery

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8.9.1 Introduction

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SHOW DEVICE

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8.9.3.1 Recovery ASIC

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Reconfiguration

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8.12.3 Merge Manager

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9.1 Introduction

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BCN THRES EXCEEDED

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SPEED MISMATCH

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SPD THRESHOLD EXCEEDED

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7. Enable/disable ports

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Chapter 10. 8260 RMON Support

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10.1.1 Network Probes

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10.1.2 RMON Manager

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10.2 RMON Goals

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10.2.1 Offline Operation

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10.2.2 Preemptive Monitoring

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10.2.4 Value Added Data

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10.2.5 Multiple Managers

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10.3 Standards

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10.4.1.1 Statistics Group

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10.4.1.2 History Group

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10.4.1.3 Alarm Group

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10.4.1.4 Host Group

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10.4.1.5 Host Top N Group

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10.4.1.6 Matrix Group

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10.4.1.7 Filter Group

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10.4.1.8 Packet Capture Group

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10.4.1.9 Events Group

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10.5.1.1 Statistics Group

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Receiver

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Congestion

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10.5.1.2 History Group

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10.5.1.3 Ring Station Group

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10.5.1.6 Source Routing Group

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8260A> show interface

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Command Guide

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DMM Command Guide

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11.1 Introduction

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11.3 Bridging Functions

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11.4 Routing Functions

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11.4.1 IP Routing Support

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11.4.2 IPX Routing Support

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Figure 138. LMS Initial Panel

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11.7 SNMP Support

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Start BOOTP Download

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Start Serial Download

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Port Menu

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Configuration Menu

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Physical Port List

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Logical Port Parameters

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Next Page

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Port Menu

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Commands

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Ring Speed

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Act Mon Par

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Funct MAC Addr Mask

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STP Port Parameters

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Conversion System Parameter

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SNAP Conversion

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11.8.6.3 Custom Filtering

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1 802.3 Forward Discard

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Protocols Menu

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IP Port Address Table

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11.8.8.1 Configuring for OSPF

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Hop Count

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Static Route Filter Table

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OSPF Menu

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11.8.9 IP Security

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IPX Port Routing

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Host Number

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Disposition

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Network Number

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Numerics

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(continued)

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(continued)

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BUSINESS REPLY MAIL

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GG24-4370-00

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