SMC Networks SMCGS24C-Smart manual Showing Port Statistics

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WEB CONFIGURATION

Showing Port Statistics

You can display statistics on network traffic from the ports. These statistics can be used to identify potential problems with the switch (such as a faulty port or unusually heavy loading). All values displayed have been accumulated since the last system reboot, but can be reset to zero by clicking the CLEAR button. The current statistics are not displayed until you click the REFRESH button.

Table 5-3 Port Statistics

 

 

Parameter

Description

 

 

Interface Statistics

 

 

 

Received Octets

The total number of octets received on the interface,

 

including framing characters.

 

 

Received Unicast Packets

The number of subnetwork-unicast packets delivered

 

to a higher-layer protocol.

 

 

Received Errors

The number of inbound packets that contained errors

 

preventing them from being deliverable to a

 

higher-layer protocol.

 

 

Transmitted Multicast

The total number of packets that higher-level

Packets

protocols requested be transmitted, and which were

 

addressed to a multicast address at this sub-layer,

 

including those that were discarded or not sent.

 

 

Transmitted Broadcast

The total number of packets that higher-level

Packets

protocols requested be transmitted, and which were

 

addressed to a broadcast address at this sub-layer,

 

including those that were discarded or not sent.

 

 

Received High Priority

The total number of received packets that set as High

Packets

Priority in the QoS settings.

 

 

Transmitted High Priority

The total number of transmitted packets that set as

Packets

High Priority in the QoS settings.

 

 

Received Multicast Packets

The number of packets, delivered by this sub-layer to

 

a higher (sub-)layer, which were addressed to a

 

multicast address at this sub-layer.

 

 

5-9

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Contents User Guide Page EZ Switch 10/100/1000 User Guide Page Limited Warranty Limited Warranty Japan Vcci Class a CompliancesFCC Class a Industry Canada Class aCE Mark Declaration of Conformance for EMI and Safety EEC Warnhinweis Faseroptikanschlüsse Optische Sicherheit Safety CompliancePower Cord Safety Power Cord Set France et Pérou uniquement ViiSchuko ViiiEnvironmental Statement Related Publications PurposeAudience Table of Contents Xii Configuring the SwitchMaking Network Connections Xiii Xiv Tables Xvi FiguresFigures XviiXviii Overview Chapter AboutNetwork Management Options Switch ArchitectureSFP Slots Port and Power Status LEDsDescription of Hardware 10/100/1000BASE-T Ports1000 Connectivity Features and BenefitsPower Supply Socket Management ExpandabilityPerformance Chapter Network Planning Introduction to SwitchingCollapsed Backbone Application ExamplesCentral Wiring Closet Central Wiring ClosetRemote Connections with Fiber Cable Remote Connections with Fiber CableMaking Vlan Connections Making Vlan ConnectionsApplication Notes Selecting a Site Installing the SwitchRJ-45 Connections Ethernet CablingOptional Rack-Mounting Equipment Equipment ChecklistPackage Contents MountingRack Mounting Attaching the Brackets Attaching the Adhesive Feet Desktop or Shelf MountingInserting an SFP Transceiver into a Slot Installing an SFP TransceiverPower Socket Connecting to a Power SourceCabling Guidelines Connecting Network DevicesChapter Making Network Connections Twisted-Pair DevicesMaking Twisted-Pair Connections Connecting to PCs, Servers, Hubs and SwitchesWiring Closet Connections Network Wiring ConnectionsFiber Optic SFP Devices Making Connections to SFP Transceivers Maximum 1000BASE-T Gigabit Ethernet Cable Length Connectivity Rules1000BASE-T Cable Requirements Mbps Gigabit Ethernet Collision DomainMbps Ethernet Collision Domain Mbps Fast Ethernet Collision DomainCable Labeling and Connection Records Using the Web Interface Configuring the SwitchHome Navigating the Web Browser InterfacePanel Display Configuration OptionsWeb Page Configuration Buttons Main Menu Switch Main MenuLogout Displaying Status Overview Web ConfigurationTrunk Information Switch Information Port Statistics Showing Port StatisticsParameter Description Port StatisticsNot include multicast packets Displaying System Name System Name Setting the Switch’s IP AddressField Attributes Configuring the Logon PasswordTools Restore to Factory DefaultsReset to Factory Defaults Upgrade Firmware 10 Upload/Download configuration Restart Switch Upload/Download ConfigurationAdd Static MAC Register ProductStatic MAC Static MAC Address Configuration Counter Config14 Counter Configuration 15 Port Configuration Port ConfigurationConfiguring Rate Limits 16 Rate Limiting Storm Control 17 Port Broadcast Control Port Mirroring18 Port Mirroring Cable DiagnosticTrunks Membership 19 Cable Diagnostics20 Trunk Membership Trunk ConfigurationTrunk Rate Limit 21 Trunk ConfigurationIntroduction to VLANs Vlan SettingsField Attributes Configuring the Switch QoS Disabled QOS SettingsDscp 802.1pIP Filter Security25 IP Filter Configuration Port Security 26 Port Security ACL Igmp Snoop Settings Field Attributes28 Igmp Snooping Configuration Igmp Status 29 Igmp Snoop Status Table A-1 Troubleshooting Chart Appendix a TroubleshootingDiagnosing Switch Indicators In-Band Access Power and Cooling ProblemsInstallation Twisted-Pair Cable and Pin Assignments Appendix B CablesTable B-1 10/100BASE-TX MDI and MDI-X Port Pinouts 10BASE-T/100BASE-TX Pin AssignmentsFigure B-2 Straight-through Wiring Straight-Through WiringFigure B-3 Crossover Wiring Crossover WiringTable B-2 1000BASE-T MDI and MDI-X Port Pinouts Cable Testing for Existing Category 5 Cable1000BASE-T Pin Assignments Fiber Standards Adjusting Existing Category 5 Cabling to Run 1000BASE-TPhysical Characteristics Appendix C SpecificationsManagement Features Switch FeaturesCompliances WarrantyStandards Specifications Appendix D Ordering Information Table D-1 EZ Switch 10/100/1000 Products and AccessoriesOrdering Information Auto-Negotiation GlossaryGlossary-1 1000BASE-TGlossary-2 Glossary-3 Glossary-4 Glossary-5 Glossary-6 Index-1 IndexIndex-2 Index-3 Index-4 Page Technical Support