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3Com 9000 manual Deleting VLANs, Advanced Management Tasks

Models: 9000

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50CHAPTER 4: ADVANCED MANAGEMENT TASKS

Ports in the VLAN are highlighted.

3View VLAN information about the highlighted ports by clicking the right mouse button, choosing Configure from the shortcut menu, and clicking the VLAN tab.

Creating, Editing, or To create, edit, or delete a VLAN:

Deleting VLANs

1Select a switch module.

2Click the right mouse button and choose Config Module from the shortcut menu.

3Click the VLAN tab.

4Click the appropriate button: Create, Edit, or Delete.

For detailed instructions, click the Help button in the resulting dialog box and follow the steps in the online Help topic.

For the CoreBuilder 9000 Switch, 3Com strongly recommends that you read the CoreBuilder 9000 Implementation Guide for information on VLANs and other features.

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3Com 9000 manual Deleting VLANs, Advanced Management Tasks

Contents

Device View User Guide CoreBuilder 9000 Enterprise SwitchTranscend Network Control Services Version 5.0.2 for UNIX 3Com Corporation 5400 Bayfront Plaza Santa Clara, California UNITED STATES GOVERNMENT LEGENDABOUT THIS GUIDE CONTENTS2 USING DEVICE VIEW 1 ABOUT DEVICE VIEW4 ADVANCED MANAGEMENT TASKS INDEXABOUT THIS GUIDE This Guide Finding SpecificInformation in SETDefault !0 -IP NETaddr = ConventionsCommands ConventionsYear RelatedDocumentation ComplianceABOUT DEVICE VIEW 10 CHAPTER 1 ABOUT DEVICE VIEW Agent New in This ReleaseDescription 3ComTable 4 shows the small office and enterprise switches that you can ManagementSupport Matrix Guide included with TNCSManage power supplies CoreBuilder 9000 Switch 14 CHAPTER 1 ABOUT DEVICE VIEW USING DEVICE VIEW 16 CHAPTER 2 USING DEVICE VIEW Platform Using the CommandPreparing the StartingCentral menu Media and Sub Group - Enables you to highlight associated portsPower Supply/Fan left - Color indicates status Viewing Network DevicesManaging Media Modules Segments, and Ports To use the media selection lists Figure 3 Selecting an Ethernet Port Available tabs for the Device section Available sections Figure 5 Device View Help for Security Settings 24 CHAPTER 2 USING DEVICE VIEWMANAGING DEVICES Managing SwitchesDevice Settings CoreBuilderIP Configuration Settings Chassis SettingsModule Settings 28 CHAPTER 3 MANAGING DEVICESThe Bridge section contains the following settings Bridge SettingsRAP Settings IP Configuration SettingsTo set up switch ports 1 View the front panel by starting Device View Figure 6 Managing Ethernet Ports on High-Function Switches Managing Power SystemsAdmin Status Managing the CoreBuilder Switch Power Supply4 Select the PSU, Fan Status, or Temperature tab Overheat Power Down Mode Power Class Power State 36 CHAPTER 3 MANAGING DEVICES Managing Virtual LANs ADVANCED MANAGEMENT TASKSThis chapter contains Viewing Performance Statistics Statistics ViewingPerformance on the type of port or device that you selectTable 6-1 Virtual LAN Support Device View enables you to set up VLANs with devices in TableManaging Virtual Transcend Network Management Software provides an Managing Virtual LANsNote the following device-specific considerations Switch 3900, and SuperStack II Switch 9300 devices differ from other 3Com devices. See the Device View online Help to resolve these differences 42 CHAPTER 4 ADVANCED MANAGEMENT TASKS Table 5 VLAN Features Layer SwitchFeature ModulesIEEE 802.1Q is a standard for VLANs. It aims to Before assigning a VID, review the information in Table Terminology Review the following termsIngress and egress rules - Ingress rules determine the VLAN to which an incoming frame belongs. If it cannot be assigned to any VLAN, it is assigned to the null VLAN, which contains no ports and has no associated address table in allClosed mode. Egress rules determine whether the frame is forwarded, flooded, or filtered, as well as the tag status of the transmitted frame 48 CHAPTER 4 ADVANCED MANAGEMENT TASKS Media - Choose Vlan Deleting VLANs 50 CHAPTER 4 ADVANCED MANAGEMENT TASKSINDEX 52 INDEX