Editing a spanning tree group | Nortel Networks Optivity Switch

		Chapter 4 Using VLAN Manager 81

	Table 25 New STG dialog box items (continued)

	Item	Description

	BridgeHelloTime	Value in hundredths of a second that all bridges use for Hello
		Time when this bridge is acting as the root. The granularity of this
		timer is specified by the IEEE 802.1D-1990 standard to be in
		increments of 1/100 of a second. The default is 200 seconds.

	BridgeForwardDelay	Value in hundredths of a second that all bridges use for Forward
		Delay when this bridge is acting as the root. The default is 1500
		(15 seconds).

	Enable Stp	Enables or disables the spanning tree algorithm for the spanning
		tree group.

	Enable Stp Traps	Enables SNMP traps to be sent to trace receiver every time an
		STP topology change occurs.

	On All Devices	When checked, selects all devices listed in the list. Otherwise,
		select the individual devices to be added to the STG.

Editing a spanning tree group

To edit a spanning tree group:

1Select an STG folder.

2In the STG table in the contents pane, click the item that you want to edit. The field is highlighted, and you can edit directly in the table.

3Type information in the text boxes, or select from a list. The changes appear in bold.

4On the VLAN Manager toolbar, click Apply Changes.

Deleting a spanning tree group

To delete a spanning tree group:

1In the navigation pane, select an STG folder except STG 1, and do one of the following:

•From the VLAN Manager menu bar, choose Edit > Delete.

•On the VLAN Manager toolbar, click Delete.

Using Optivity Switch Manager, Release 1.1.0.0

Image 81

Nortel Networks Optivity Switch manual Editing a spanning tree group, Deleting a spanning tree group

Contents

Using Optivity Switch Manager Release Trademarks Copyright 2001 Nortel NetworksRestricted rights legend Statement of conditions Nortel Networks NA Inc. software license agreement Using Optivity Switch Manager Release 208963-B Contents Contents Chapter Configuring Optivity Switch Manager Chapter Using MultiLink Trunking Manager Chapter Using Multicast Manager Chapter Using Log Manager Index Figures New Vlan dialog box with bySubnet selected Figures Figures 208963-B Tables Tables Before you begin Preface Related publications Text conventions Preface Preface Technical Solutions Center Telephone How to get help Preface 208963-B What is Optivity Switch Manager? Chapter Introducing Optivity Switch Manager Optivity Switch Manager features Optivity Switch Manager submanagersIntroducing Optivity Switch Manager MultiLink Trunking Manager Vlan Manager Multicast Manager Log ManagerDevice Manager Chapter Using Optivity Switch Manager Using Optivity Switch Manager Starting Optivity Switch Manager Shows the Optivity Switch Manager window Using the Optivity Switch Manager window Describes the parts of the Optivity Switch Manager window Optivity Switch Manager menu barParts of the Optivity Switch Manager window Part Description Shortcut Menu Command Keys Description Optivity Switch Manager menus and commands Using the Optivity Switch Manager shortcut menu on Find Unsaved Configurations dialog box Finding unsaved configurations Shortcut menu 208963-B Using the Optivity Switch Manager shortcut menu Viewing device properties Describes the items in the Device Properties dialog boxDevice Properties dialog box items Using the toolbar buttons Optivity Switch Manager and submanager toolbar buttonsButton Name Description Application Opens a Telnet session in a separate window Optivity Switch Manager status bar Status bar fieldsField Description Optivity Switch Manager contents pane icons Describes the device icons Device iconsIcon Name Description Working with the network topology map Adjusting the contents pane Open File dialog box Loading a saved network topology map Type the file name with a .topo file extension Click Save Saving a topology map Printing a topology map Finding a device in the topology mapType the name or the IP address of the device Click Find Arranging devices on the topology map Optivity Switch Manager display before Layout command Getting help Discovering your network Chapter Configuring Optivity Switch Manager Discovering devices on a network Configuring Optivity Switch Manager Section Description Preferences dialog box items Map Layout Snmp Restricting discovery Restrict Discovery dialog box Layout slider Accessing devices within different Snmp communities Fields Descriptions Communities dialog box fields What is Vlan Manager? Chapter Using Vlan Manager Maximum STGs and VLANs supported by switches Using Vlan ManagerMaximum Switch Number of STGs Number of VLANs Spanning Tree Protocol Starting Vlan Manager Vlan Manager featuresVlan Manager window Vlan Manager window contains the parts described in Table Menu bar Describes the parts of the Vlan Manager windowVlan Manager window parts Lists the Vlan Manager menus and commands Vlan Manager menus and commandsMenu Command Shortcut Key Description Using Vlan Manager Vlan Manager menus and commands ToolbarNavigation pane Contents pane Status bar Finding network resourcesVlan Manager status bar fields Find dialog box Using Vlan Manager Viewing the unassigned ports Port membershipDescribes the port membership types Port membership types and STGs Viewing tagged Ports Describes the Unassigned Ports table fieldsUnassigned Ports table fields Viewing isolated router ports IRPs Describes the fields in the Tagging Ports tableTagging Ports table fields Describes the fields in the Isolated Routing Ports table Viewing bridge routing PortsIsolated Routing Ports table fields Field Descriptions Viewing spanning tree groups STGs Describes the fields in the Bridge Routing Ports tableBridge Routing Ports table fields Members STG information iconsIcon Name Representation Members table fields Describes the fields in the Members table PortMembers dialog box Viewing and configuring STG parameters Configuration table fields Describes the fields in the Configuration table Describes the fields in the Status table Status group Root Using Vlan Manager Status table fields Default Vlan Describes the fields on the Root tableRoot table fields Default Vlan table fields Describes the fields in the Default Vlan table Vlan ports On page 76 describes the fields in the Vlan table Vlan table opens in the contents pane Creating a spanning tree group Managing spanning tree groups STGs New STG dialog box items New STG dialog box Deleting a spanning tree group Editing a spanning tree group Creating a Vlan Managing a Vlan Creating a port-based Vlan New Vlan dialog box New Vlan dialog box items Creating a source IP subnet-based Vlan New Vlan dialog box with bySubnet selected Creating a protocol-based Vlan New Vlan dialog box with byProtocolId selected User-defined protocols in a protocol-based Vlan Creating a source MAC address-based Vlan New Vlan dialog box with bySrcMac selected Edit Mac Vlan dialog box Deleting a Vlan Viewing Vlan members in Optivity Switch Manager Viewing STG port members Vlan topology in the Optivity Switch Manager contents pane Using Vlan Manager Viewing STG port members Viewing STG root configuration Using Vlan Manager What is MultiLink Trunking Manager? Chapter Using MultiLink Trunking Manager Switch Number of MLTs MultiLink Trunking Manager featuresStarting MultiLink Trunking Manager Maximum Using MultiLink Trunking Manager MultiLink Trunking Manager windowMultiLink Trunking Manager window parts MultiLink Trunking Manager submenus Toolbar MultiLink Trunking Manager status bar fields Contents pane Finding network resources Viewing trunk connections Using MultiLink Trunking Manager Trunk table fields Describes the fields in the Trunk table Describes the fields in the No Trunk table Viewing no trunk configurationsNo Trunk table fields Fields Description Viewing isolated devices Isolated Device table fields Describes the fields in the Isolated Device table Managing MultiLink Trunks MLTs Creating an MLTCreating an MLT with one device Insert MLT dialog box items for a single device Describes the items in the Insert MLT dialog box Trunk table for a pair of devices Creating a new MLT on a pair of devices Insert MLT dialog box pair of devices selected Insert MLT dialog box items for two nodes Viewing MLT port information Port dialog box Editing a port on an MLT Editing an MLT Deleting an MLT Trunk table Highlight topology view in Optivity Switch Manager Using MultiLink Trunking Manager 208963-B What is Multicast Manager? Chapter Using Multicast Manager Using Multicast Manager Multicast protocolsIgmp Snooping Multicast Manager features Starting Multicast ManagerMulticast Manager window Multicast Manager window parts Describes the parts of the Multicast Manager window Menu Command Shortcut key Purpose Multicast Manager menus and commands Using Multicast Manager Multicast Manager menus and commands Multicast Manager navigation pane Dvmrp Table in the contents pane Multicast Manager status bar fields Finding a network resource Viewing Igmp Snoop groups Using Multicast Manager Igmp Snoop Table General tab General tab fields Describes the fields in the General tab Receiver tab provides information about Igmp group receivers Receiver tab Receiver tab fields Describes the fields in the Receiver tab Sender tab Sender tab fields Describes the fields in the Sender tab Static tab Describes the fields in the Static tabStatic tab fields Access tab Describes the fields in the Access tabUsing Multicast Manager Static tab fields Viewing L3-IGMP information Access tab fields Cache tab displays L3-IGMP cache information Cache tab Cache tab fields Describes the fields in the Cache tab Using Multicast Manager Cache tab fields Interface tabDescribes the fields in the Interface tab Interface tab fields Group tab displays L3-IGMP multicast group information Group tabDescribes the fields in the Group tab Group tab fields Viewing Dvmrp information Dvmrp Table Globals tab Globals tab fields Describes the fields in the Globals tab Using Multicast Manager Globals tab fields Interface tab-DVMRP fields Interface tab Dvmrp fields Neighbor tab Describes the fields in the Neighbor tabNeighbor tab fields Route tab Route tab Dvmrp fields Describes the fields in the Route tab Using Multicast Manager Route tab Dvmrp fields Next Hop tabDescribes the fields in the Next Hop tab Using Multicast Manager Next Hop tab fields Viewing MRoute informationRoute tab lists multicast route information Route tab MRoute fields Route tab MRoute Viewing Multicast Groups information Using Multicast Manager Route tab MRoute fields Multicast Group table Source Subnets tab Source Subnets tab fields Describes the fields in the Source Subnets tab Describes the fields in the Receivers tab Receivers tab Highlighting a multicast device Highlighting a multicast forwarding path Optivity Switch Manager with forwarding node highlighted Using Multicast Manager Using Multicast Manager 208963-B Chapter Using Log Manager Uploading a file using Device Manager Using Log ManagerUploading Passport syslog files to your management station Initiating a Telnet session from Device Manager Uploading a file using the CLI Telnet dialog box Using the Telnet application Uploading the syslog file To use the copy command to upload a file Enter Starting Log Manager Passport/Accelar 1000 Series switches version SysLog dialog box Opening a syslog file Item or button Description SysLog dialog box items and buttons Specific log entries on Using Log Manager SysLog dialog box items and buttons Locating specific log entries Exporting a log file SysLog Find dialog box SysLog Filter dialog box Filtering log entries Using Log Manager Using Log Manager 208963-B Appendix a Additional reference sources Appendix a Additional reference sources 208963-B Error messages Resolving problemsOptivity Switch Manager problems and solutions Problem Solution Message Meaning Index Index Index L3-IGMP Highlighting devices and MLTs in Optivity Index Snmp STP Vlan Index