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3Com 3900 manual Installation And Setup, Troubleshooting

Models: 3900

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	Launching Web Management Applications			25
	Managing a Single Device		25
	Launching the Form-Specific Help 25
	Launching the WebManage Framework			25
	Enabling E-mail Notification for Status Log			25
	Logging Out 25

2 INSTALLATION AND SETUP
	Installing Supplemental Tools		27
	Windows Installation	27
	UNIX Help Installation	28

Setting Up the Form-Specific Help Files 29

3 TROUBLESHOOTING

Browser Issues 31
Web Management and Internet Explorer	31
Improving DeviceView 32
Improving DeviceView Download Speed	32
Enabling Status Log E-Mail Options on Internet Explorer		33
Web Management and Netscape Navigator	35
Troubleshooting the Web Management Software 35
Examples of Good and Problematic CLASSPATH Settings		36
Additional Resources for Solving Problems	36

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3Com 3900 manual Installation And Setup, Troubleshooting

Contents

Web Management For the SuperStack II Switch 3900 and SwitchUser Guide 3Com Corporation 5400 Bayfront Plaza Santa Clara, California UNITED STATES GOVERNMENT LEGENDABOUT THIS GUIDE CONTENTS1 WEB MANAGEMENT OVERVIEW 2 INSTALLATION AND SETUP 3 TROUBLESHOOTINGABOUT THIS GUIDE ConventionsYear ComplianceCommands ConventionWEB MANAGEMENT OVERVIEW Web Management OverviewColor Recommendations Netscape JDK 1.1 Patch. Download the patch from this URLBrowser Support Applications Platform RequirementsFigure 2 Parts of the Web Management Opening Screen 3900 shown Embedded Web Management ApplicationsTabs panel Menu tree Workspace Figure 3 Using the WebConsole 3900 Shown See ChapterTelnet icon Example Click Ethernet Figure 4 Opening Screen for the Trunk Definition Wizard 3900 Shown Configuration WizardWizard icon Figure 5 DeviceView Screen 3900 Shown Color/Shade About the Device ImageIndicates this status Configuring Parameters in DeviceView Selecting Multiple Ports in DeviceViewStatus Logging functionality in “Improving DeviceView” in Chapter Using Status LoggingIn Internet Explorer, refresh the browser window For the changes to take effect In Netscape, reload the browser4 Click Apply Using the Performance Features Customizing Your Performance MonitorTo customize your Performance monitoring screen Installable Web Management Toolseach group, as shown in Figure 10 and described next Figure 10 Integrated Web Management Configuration FormOn the Devices tab Help Files Figure 11 Help PageLaunching Web ManagementLogging Out WebManage again26 CHAPTER 1 WEB MANAGEMENT OVERVIEW INSTALLATION AND SETUP If you are running Windows NT, the system does not need to reboot Custom - Installs one or more supplemental Web Management componentsSetting Up the 2 Click Device and then ConfigurationForm-Specific Help Files30 CHAPTER 2 INSTALLATION AND SETUP TROUBLESHOOTING home pageBrowser Issues Web ManagementImproving DeviceView Download Speed 2 Click Settings Enabling Status Log E-Mail Options on Internet Explorer34 CHAPTER 3 TROUBLESHOOTING 5 Select Java Custom SettingsThe Internet zone dialog box appears Figure Troubleshooting the Web Management Software 6 Select the Edit Permissions tabExamples of Good and Problematic CLASSPATH Settings