LevelOne GSW-2476 manual Igmp Snoop, Settings Field Attributes

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CONFIGURING THE SWITCH

IGMP Snoop

The switch can use Internet Group Management Protocol (IGMP) to filter multicast traffic. IGMP Snooping monitors IGMP service requests passing between multicast clients and servers, and dynamically configures the ports which need to recieve the mulitcast traffic.

Note: For IGMPV3, the switch incudes basic support for reports only, Source Multicast is not supported.

Settings

Field Attributes

IGMP Snooping Configuration

IGMP Enabled - When enabled, the switch will monitor network traffic to determine which hosts want to receive multicast traffic.

Router Ports - Set if ports are conneting to the IGMP administrative routers.

Unregistered IPMC Flooding enabled - Set the forwarding mode for unregistered (not-joined) IP multicast traffic. The traffic will flood when enabled, and forward to router-ports only when disabled.

IGMP Snooping VLAN Configuration

VLAN ID - The VLAN ID. This cannot be changed.

IGMP Snooping Enabled -When enabled, the port will monitor network traffic to determine which hosts want to receive the multicast traffic.

IGMP Querying Enabled - When enabled, the port can serve as the Querier, which is responsible for asking hosts if they want to receive multicast traffic.

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Contents LevelOne Page Compliances FCC Class aCE Mark Declaration of Conformance for EMI and Safety EEC Warnhinweis Faseroptikanschlüsse Optische Sicherheit Safety CompliancePower Cord Safety Power Cord Set Environmental Statement End of Product Life SpanManufacturing Materials DocumentationRelated Publications PurposeAudience Table of Contents Configuring the Switch Making Network ConnectionsGlossary Index Xii Tables XiiiFigures 26 Igmp Snooping Configuration -37 -27 Igmp Snoop Status Xvi Chapter OverviewSwitch Architecture Network Management OptionsPort and Power Status LEDs Description of Hardware10/100/1000BASE-T Ports SFP SlotsPort SFP Web Smart Switch Connectivity Features and BenefitsPower Supply Socket Management ExpandabilityPerformance Introduction to Switching Chapter Network PlanningApplication Examples Collapsed BackboneCentral Wiring Closet Central Wiring ClosetRemote Connections with Fiber Cable Remote Connections with Fiber CableMaking Vlan Connections Making Vlan ConnectionsApplication Notes Installing the Switch Selecting a SiteEthernet Cabling RJ-45 ConnectionsEquipment Checklist Package ContentsMounting Optional Rack-Mounting EquipmentInstalling the Switch Attaching the Brackets Desktop or Shelf Mounting Attaching the Adhesive FeetInstalling an SFP Transceiver Inserting an SFP Transceiver into a SlotConnecting to a Power Source Power SocketConnecting Network Devices Chapter Making Network ConnectionsTwisted-Pair Devices Cabling GuidelinesConnecting to PCs, Servers, Hubs and Switches Making Twisted-Pair ConnectionsNetwork Wiring Connections Wiring Closet ConnectionsFiber Optic SFP Devices Making Connections to SFP Transceivers Connectivity Rules 1000BASE-T Cable RequirementsMbps Gigabit Ethernet Collision Domain Maximum 1000BASE-T Gigabit Ethernet Cable LengthMbps Fast Ethernet Collision Domain Mbps Ethernet Collision DomainCable Labeling and Connection Records Configuring the Switch Using the Web InterfaceNavigating the Web Browser Interface HomePanel Display Configuration OptionsWeb Page Configuration Buttons Switch Main Menu Main MenuQOS Web Configuration Displaying Status OverviewTrunk Information Switch Information Showing Port Statistics Port StatisticsPort Statistics Parameter DescriptionThis Ethernet segment Bytes Frames Total number of frames including bad packets Displaying System Name Setting the Switch’s IP Address System NameConfiguring the Logon Password Field AttributesReset to Factory Defaults ToolsReset to Factory Defaults Upgrade Firmware Upload/Download Configuration 10 Restart Switch Set boot ImageRestart Switch Static MAC Address ConfigurationStatic MAC Add Static MACCounter Config 13 Static MAC Address ConfigurationPort Configuration 14 Counter Configuration15 Port Configuration Storm Control Port Mirroring 16 Port Broadcast ControlCable Diagnostic 17 Port Mirroring18 Cable Diagnostics Trunks MembershipTrunk Configuration 19 Trunk MembershipVlan Settings Introduction to VLANsField Attributes Configuring the Switch 21 Vlan Settings Vlan Memembership 22 802.1Q Vlan Configuration 802.1p QOS SettingsQoS Disabled 24 QoS Settings Security25 Management Access Filter Configuration Settings Field Attributes Igmp Snoop26 Igmp Snooping Configuration Igmp Status 27 Igmp Snoop Status Table A-1 Troubleshooting Chart Appendix a TroubleshootingDiagnosing Switch Indicators In-Band Access Power and Cooling ProblemsInstallation Reset the Switch Troubleshooting Appendix B Cables Twisted-Pair Cable and Pin Assignments10BASE-T/100BASE-TX Pin Assignments Table B-1 10/100BASE-TX MDI and MDI-X Port PinoutsStraight-Through Wiring Figure B-2 Straight-through WiringCrossover Wiring Figure B-3 Crossover WiringTable B-2 1000BASE-T MDI and MDI-X Port Pinouts Cable Testing for Existing Category 5 Cable1000BASE-T Pin Assignments Adjusting Existing Category 5 Cabling to Run 1000BASE-T Fiber StandardsAppendix C Specifications Physical CharacteristicsSwitch Features Management FeaturesStandards CompliancesSoftware Loading CE Mark EmissionsSpecifications Auto-Negotiation Glossary1000BASE-T Bandwidth CollisionCollision Domain End StationFull Duplex Gigabit EthernetIeee Ieee 802.3abMedia Access Control MAC LayerLink Segment Local Area Network LANRedundant Power Supply RPS RJ-45 ConnectorSwitched Ports Transmission Control Protocol/Internet Protocol TCP/IPGlossary-6 Index NumericsIndex-2 Index-3 Index-4 Page GSW-2476 E082006-JC-R01 150000022600H
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