Cabletron Systems 9E312, 9E423 manual Interface Statistics Window Fields, Address

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9E312/9E423 Module Bridging

Figure 3-3. Interface Statistics Window

Interface Statistics Window Fields

The following informational and statistics ﬁelds appear in the interface Statistics window.

Three informational ﬁelds appear in the upper portion of the window:

Description

Describes the interface description (SNMB MIB-II ifDescription) for the currently selected port.

Address

Displays the MAC (physical) address of the selected port.

Type

Displays the interface type (SNMP MIB-II ifType) of the selected port.

The following transmit and receive statistics ﬁelds are displayed in the lower portion of the window. The ﬁrst four statistics are also graphically displayed in the pie chart. The statistics are read directly from the device, and are updated with each poll from SPECTRUM Element Manager to the device.

Unicast

Displays the number of packets transmitted to, or received from, this interface that had a single, unique source or destination address. These statistics are displayed in the pie chart (color-coded green).

3-10	Bridge Statistics

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Contents Page Virus Disclaimer Page Restricted Rights Notice Page Contents 9E312/9E423 Module Bridging IndexIntroduction Introduction Using the 9E312 and 9E423 User’s GuideRelated Manuals Common 9E312 and 9E423 Window Fields Software ConventionsUsing Buttons and Menus Using On-line Help Getting HelpGetting Help from Cabletron Systems Technical Support FTP 9E312 and 9E423 FirmwareIntroduction 9E312 and 9E423 Firmware 9E312/9E423 Module View 9E312/9E423 Module View Viewing Module InformationConnection Status Front Panel InformationMenu Structure Device Menu E312/9E423 Module View Menu StructureUtilities Menu Help MenuBridge Menu Bridge Port Menu 9E312/9E423 Module Port Status DisplayChassis Manager Window Setting the Device Date and Time Managing the ModuleViewing the Device Type Edit Time Window Enabling and Disabling Bridge Ports Using the Find Source Address FeatureFind Source Address Window Summary InformationIndex Interface Description FieldsType DescriptionRaw Counts Interface Performance Statistics/Bar GraphsInterface Detail Window LoadRate Unicast Interface Detail Window StatisticsMulticast ErrorDiscarded Unknown ProtocolPackets Received Testing and Disabling the Current InterfacePackets Transmitted Making Sense of Interface StatisticsUsing the Applications Pull-down menu 9E312/9E423 Module View Summary Information Bridging Basics 9E312/9E423 Module BridgingMore on Transparent Bridging An Overview of Remote Bridge ManagementBridge Status Window Bridge State on Interface Bridge Status Window Information FieldsInterface Type Interface AddressInterface Speed Bridge Statistics Enabling and Disabling BridgingPerformance Graphs Bridge Performance Graph Window Fields Errors RedFrames Forwarded Green Filtered MagentaConﬁguring the Bridge Performance Graphs Interface Statistics WindowAddress Interface Statistics Window FieldsNon-Unicast Bridge Spanning Tree9E312/9E423 Module Bridging Conﬁguring the Bridge Spanning Tree Window Bridge Level FieldsBridge Priority Root Cost Root BridgeRoot Port ProtocolBridge Port Level Fields Designated Cost Path CostDesignated Root Designated BridgeChanging Bridge Spanning Tree Parameters Changing Bridge PriorityChanging the Spanning Tree Algorithm Protocol Type Changing Forwarding Delay Time Changing Hello TimeChanging Max Age Time Filtering Database Changing Port PriorityChanging Path Cost 9E312/9E423 Module Bridging Filtering Database Window List Filtering Database Window FieldsNumber CapacitySource Port Conﬁguring the Filtering DatabaseReceive Port Port FilteringAltering the Ageing Time Changing the Type of EntryChanging the Receive Port Adding or Deleting Individual Entries Changing the Port Filtering ActionClearing All Permanent, Static, or Dynamic Entries Using Port Source AddressingDevice Ageing Time Window Setting the Ageing TimeDuplex Modes Window Duplex ModesDuplex Modes Window Fields InterfaceFull Duplex Setting the Duplex Mode Index Index-2