HP OV-UX Bedienungsanleitung

HPHub&SwitchManagementfor

OV-UX

User Guide

Hewlett-Packard Company

8000 Foothills Boulevard, m/s 5551

Roseville, California 95747-5551

http://www.hp.com/go/network_city

This document contains information which is protected by

prior permission is prohibited, except as allowed under the

Publication Number

Edition 1

September 1998

Applicable Product

HP Hub & Switch Management for OV-UX

J3250M

Disclaimer

The information contained in this document is subject to

change without notice.

HEWLETT-PACKARD COMPANY MAKES NO WARANTY

OF ANY KIND WITH REGARD TO THIS MATERIAL,

INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

WARRANTIES OF MERCHANTABILITY AND FITNESS

FOR A PARTICULAR PURPOSE. Hewlett-Packard shall not

be liable for errors contained herein or for incidental or

consequential damages in connection with the furnishing,

performance, or use of this material.

Hewlett-Packard assumes no responsibility for the use or

reliability of its software on equipment that is not furnished

by Hewlett-Packard.

Warranty

A copy of the specific warranty terms applicable to your

Hewlett-Packard products and replacement parts can be

obtained from your HP Sales and Service Office or autho-

rized dealer.

Contents

1 Information About HP Hub & Switch Management for OV-

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Features of HP Hub & Switch Management . . . . . . . . . . . . . . . . . . . . . 1-2

HP Proactive Networking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Support for New Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

Technical Product Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4

2 Before Installing HP Hub & Switch Management for OV-

Support Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Management Station Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

Required Network Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

Required Patches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

Before Installing HP Hub & Switch Management . . . . . . . . . . . . . . . . 2-4

Removing HP Hub & Switch Management . . . . . . . . . . . . . . . . . . . . . . . 2-5

3 Introduction to HP Hub & Switch Management

HP Hub & Switch Management Overview . . . . . . . . . . . . . . . . . . . . . . . 3-1

HP OpenView Network Management Platform . . . . . . . . . . . . . . . . . . 3-2

Definitions, Processes, and Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

SNMP Manager and Agents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

Community Names for Manager and Agent Interaction . . . . . . . . . . . . 3-3

What HP Devices Can Be Managed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

HP ProCurve Family of Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5

4 Running HP Hub & Switch Management

Starting the Manager Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Starting HP OpenView . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Verifying Installation of the Manager Product Set . . . . . . . . . . . . . . 4-3

Stopping and Restarting the Manager Application . . . . . . . . . . . . . . . 4-4

Stopping the Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4

Restarting the Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5

5 Alerts - Find/Fix/Inform

HP Proactive Networking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

Uptime . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2

Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2

Interpreting the Alert Log - Find/Fix/Inform . . . . . . . . . . . . . . . . . . . . 5-3

6 Accessing Hub Features

More Information on Device Features . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Accessing the Device View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

Viewing Device Identity Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

Interpreting Device Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

Reading the Performance Gauges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3

Status - Global Counters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4

Status - Port Counters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5

Configuring Your Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5

Configuration - Fault Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6

Configuration - System Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7

Configuring IP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8

Port Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9

Configuration - Backup Links . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9

Configuring Load Balancing - Switching Hubs . . . . . . . . . . . . . . . . . . 6-11

Configuration - Support URL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11

7 Managing Switches

Switch Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

Status - Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

iii

Status - Port Counters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3

Status - Port Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-4

Identity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5

Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5

Device View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5

Configuration - Fault Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6

Configuration - System Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-7

Configuration - IP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-7

Configuration - Port Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8

Configuration - Assigning a Monitoring Port . . . . . . . . . . . . . . . . . . . . 7-10

Configuration - Device Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12

Automatic Broadcast Control (ABC) . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12

Internet Group Management Protocol (IGMP) . . . . . . . . . . . . . . . . . . 7-14

The Spanning Tree Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-15

Configuration - Support/Mgmt URLs . . . . . . . . . . . . . . . . . . . . . . . . . . 7-16

8 Setting Up Security for a Device

Device Passwords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

Manager/Operator Password Combinations . . . . . . . . . . . . . . . . . . . . . 8-2

The Function of Community Names . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3

Port Security (hubs only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-4

Address Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-4

Authorized Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5

Eavesdrop Prevention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5

Send Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5

Disable Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6

Set Security Policy for Selected Ports (hubs only) . . . . . . . . . . . . . . 8-7

The Intrusion Log (hubs only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-7

9 Performing Diagnostics

Performing a Ping/Link Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

Rebooting a Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2

Resetting a Hub to Factory Default Settings . . . . . . . . . . . . . . . . . . . . 9-3

Producing a Configuration Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-3

10 HP Hub & Switch Management Admin

Starting HP Hub & Switch Management Admin . . . . . . . . . . . . . . . . 10-5

HP Admin Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-5

Network Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-6

User Interface Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-7

Graph Options Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-9

Printer Configuration Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-10

OpenView Configuration Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-11

11 Management for Non-Browserable Devices

About Closeup Views . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1

Displaying the Closeup View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-2

Closeup View Areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-3

Overview of Toolbar Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-4

Configuration Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-8

Appendix A

Agent Firmware Versions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1

Verifying Device Agent Versions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1

Preparing Network Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2

Device Network Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2

Globally Assigned IP Network Addresses . . . . . . . . . . . . . . . . . . . . . . A-3

Configuring IP Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3

1-1

Information About HPHub &

Switch Management for OV-

Information About HP Hub & Switch

Management for OV-UX

This chapter includes:

■Introduction

■Features of HP Hub & Switch Management

■Technical Product Support

Introduction

This guidewill help youuse HP Hub& Switch Managementfor basic manage-

ment of HP network devices.

We assume that you are a knowledgeable HP-UX system and network admin-

istrator,andhavesupervisoryaccesstoyournetworksystemanddevices.For

example, you should know the following:

■how to update your HP-UX system with new software

■how to kill processes

■how to write scripts

■how to modify X Window/Motif resources

■how to view, search, and edit files

You should understand the functions and correct operation of your network

devices, such as hubs, bridges, routers, and switches. Your system should be

set up to support the use of the HP OpenView platform and HP Hub & Switch

Management. You should already have the appropriate network software

running and know how to use your network utilities.

1-2

Information About HP Hub & Switch Management for OV-UX

Features of HP Hub & Switch Management

Information About HPHub &

Switch Management for OV-

Features of HP Hub & Switch

Management

This sectionpresents some ofthe featuresthat are included inthis version of

HP Hub & Switch Management.

HP Proactive Networking

HP Proactive Networking offers the combined benefits of outstanding prod-

uctsandeffective,easy-to-usenetworkmanagementthatprovideyouwiththe

control, uptime and performance your network needs.

Control

■Increases visibility into the network by monitoring all segments and

displaying network performance information

■Provides Anywhere Management with an easy-to-use Web browser inter-

face

■Is compatible with other vendor’s products

Uptime

■Finds and fixes common network problems, then informs the network

administrator

■Provides high availability and high performance

• Switch meshing for switching

• Cisco Fast EtherChannel®for servers

■Standards-based products

■Lifetime warranty (for as long as you own the product) and free end-user

telephone support

Performance

■Award winning products

■Large capacity “pipes” (up to 20 Gbps) between switches

■Provides high availability and high performance

• Switch meshing for switching

• Cisco Fast EtherChannel®for servers

1-3

Information About HP Hub & Switch Management for OV-UX

Features of HP Hub & Switch Management

Information About HPHub &

Switch Management for OV-

■Scalable solutions from 10 Mbps to Gigabit Ethernet

■Blocks unwanted traffic with Protocol Filtering

HP Proactive Networking products save time, money and increase produc-

tivity. The agent-enabled, web-based management component of Proactive

NetworkingisembeddedinnewlyintroducedHPmanagedhubsandswitches.

ItconsistsofaJava-basedWebagentandanembeddedwebserver.Inthepast,

if you wanted to see a graphical representation of your network or get device-

specificinformation, youhadtofirstloadmanagement softwareon aspecific

station and then be at that station to view the screens.

You can now use most Web browsers that supports Java and frames. There is

no need to learna new application. Yousee the same interface with the same

look and feel —Java is operating-system independent. You can use a Web

browser on any networked computer, day or night, to configure, control, and

monitornetworkingdevices(managedhubsandswitches),andtoqueryfaults

from any of these devices. You will immediately see the reduced cost of

ownership, since the devices can be managed with minimal effort anytime,

anywhere, and with any platform.

Using your Web browser, you can now perform network management func-

tions for several HP devices.

Note: The device must have an IP address in order to be managed with

a browser. The management station must also have an IP address.

Support for New Switches

Several new switches are supported, as described below.

■HP ProCurve Switch 8000M (J4110A) — a 10/100/Gigabit Ethernet

modularbackboneswitchthatprovidesscalable,highportdensity10/100/

Gigabit switching with HP Proactive Networking. Features include:

• 10/100 auto-sensing ports (up to 80 ports)

• Multiple Gigabit connectivity

• Fast EtherChannel® to servers

• 100Base-FX fiber-optic port connectivity

• Automatic Broadcast Control

•Switchmeshing

■HP ProCurve Switch 1600M (J4120A) — a 10/100/Gigabit server farm

connectivityswitchthatprovides10/100/GigabitswitchingwithHPProac-

tive Networking. Features include:

• Sixteen 10/100 auto-sensing ports optimized for Ethernet

1-4

Information About HP Hub & Switch Management for OV-UX

Technical Product Support

Information About HPHub &

Switch Management for OV-

• An expansion slot for Gigabit connectivity

• Gigabit Fiber Optic port or 8 10/100 auto-sensing ports

• Layer 3 switching

• Fast EtherChannel® to servers

•Switchmeshing

HP ProCurve Switch 4000M (J4121A) — a 10/100/Gigabit Ethernet modular

desktopswitchthat providesscalable/expandable,low-costmigration10/100/

Gigabit switching to the desktop with HP Proactive Networking. Features

include:

• Forty 10/100Base-T desktop switch auto-sensing ports

• Five open slots for additional modules

• Can support up to 80 10/100 auto-sensing ports

HPProCurveSwitch2400M(J4122A)—a10/100desktopswitch,idealforlow-

cost migration to desktop switching.

HPProCurveSwitch212M (J3298A)andHPProCurveSwitch224M(J3299A)

—10Mbpsdesktopswitchesthatprovide12or24portsofdedicatedswitching

tothedesktopwithtwo10/100Mbps“fat”pipesandHPProactiveNetworking.

Technical Product Support

Product support is available on the World Wide Web. The URL is:

http://www.hp.com/go/network_city

Click on Support. The information available at this site includes:

■HP network device MIBs

■HP network device firmware

■HP Hub & Switch Management frequently asked questions

In addition, you can call your HP Authorized Dealer or the nearest HP Sales

and Support Office.

Inhaltsverzeichnis

Andere HP Schalten Handbücher

HP 8/8 Base SAN series Bedienungsanleitung

HP 316095-B21 - StorageWorks Edge Switch 2/24 Bedienungsanleitung

HP FlexFabric 7900 Series Installationshandbuch

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HP ProCurve 2610-48 Bedienungsanleitung

HP HP 2610 Series Bedienungsanleitung

HP 376227-B21 - ProLiant InfiniBand 4x Fabric Copper... Bedienungsanleitung

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HP 1810 series Gebrauchsanweisung

HP StorageWorks 2/32 - SAN Switch Bedienungsanleitung

HP 5800 Installationshandbuch

HP FlexFabric 5930-32QSFP+ Bedienungsanleitung

HP 1920 Gigabit Ethernet Switch Series Bedienungsanleitung

HP 9500 Series Bedienungsanleitung

HP A7340A - Surestore FC 1Gb/2Gb Switch 16B Bedienungsanleitung

HP ProCurve 4202vl-48G Bedienungsanleitung

HP AK241A - StorageWorks 8Gb Simple SAN... Installations- und Betriebsanleitung

HP A7533A - Brocade 4Gb SAN Switch Base Bedienungs- und Wartungshandbuch

HP 5820X Series Bedienungsanleitung

HP 2920 Series Bedienungsanleitung

HP 10GB ETHERNET BL-C SWITCH BMD00022 Betriebsanleitung

HP 3235 Bedienungsanleitung

HP AA979A - StorageWorks SAN Switch 2/8V Bedienungsanleitung

HP ProCurve 5308XL-48G Handbuch

Beliebte Schalten Handbücher anderer Marken

URC

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Azbil

Azbil HPQ-D11 Bedienungsanleitung

Sony

Sony DFS-900M Bedienungsanleitung

SICK

SICK i17S Bedienungsanleitung

F&F

F&F SZR-277 Bedienungsanleitung

Shure

Shure UAMS/BK Bedienungsanleitung

Dräger

Dräger X-zone Switch Off Bedienungsanleitung

Asco

Asco Joucomatic 349 Series Bedienungsanleitung

BT Mini Hub Bedienungsanleitung

D-Link

D-Link DES-1226G Bedienungsanleitung

Johnson Controls

Johnson Controls FS80-C Bedienungsanleitung

Alcatel-Lucent

Alcatel-Lucent 7450 ESS-12 Bedienungsanleitung

MicroNet

MicroNet SP1200A Bedienungsanleitung

Ruijie

Ruijie RG-PF2920 Series Installations- und Betriebsanleitung

Altinex

Altinex DA1914SX Bedienungsanleitung

MiLAN

MiLAN MIL-SM2401M Bedienungsanleitung

RJM

RJM MASTERMIND PBC/6X Bedienungsanleitung

Atlas

Atlas MMK-KVM8 Bedienungsanleitung