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KTI Networks KGS-2404 IGMP Snooping, Function name, Function description, Parameter description

Models: KGS-2404

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4-2-9 IGMP Snooping

4-2-9 IGMP Snooping

Function name:

IGMP Snooping Configuration

Function description:

IGMP Snooping lets administrators configure a switch to constrain multicast traffic by listening to Internet Group Management Protocol (IGMP). After finishing the settings, please press <Apply> button to start up the function.

Parameter description:

IGMP Enabled:

Just tick the check box (;) to enable this function. Default: disable

Router Ports:

Just tick the check box (;) beside the port x to enable router ports, then press the <Apply> button to start up.

Default: none

Unregistered IGMP Flooding enabled:

Just tick the check box (;) to enable this function. Default: enable

VLAN ID:

At the IGMP Enable mode being selected, it will list the VLAN ID number. IGMP Snooping Enabled:

After IGMP Enabled function start up then user can tick the check box (;) to enable this function.

Default: enable IGMP Querying Enabled:

After IGMP Enabled function start up then user can tick the check box (;) to enable this function.

Default: enable

Fig. 4-19 IGMP Configuration

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Image 77

KTI Networks KGS-2404 IGMP Snooping, Function name, Function description, Parameter description, 19 IGMP Configuration

Contents

DOC.080711 KGS-2404Web Smart 24-Port Gigabit Ethernet Switch User’s Manual Page Release Web Smart 24-Port Gigabit Ethernet Switch Users ManualTable of Contents 4-4. Maintenance Electronic Emission Notices Revision History1.02 06/28/2007Overview of this user’s manual About this user’s manual1. Introduction 1-1. Overview of 24-Port GbE Web Smart SwitchKey Features in the Device 1-3. Features 1-2. ChecklistHardware ManagementSupports 802.1Q VLAN Supports user management and limits one user to loginSupports to send the trap event while monitored events happened Supports on-line plug/unplug SFP modules1-4-1. User Interfaces on the Front Panel Button, LEDs and Plugs 1-4. View of 24-Port GbE Web Smart Switch1-4-2. User Interfaces on the Rear Panel LED IndicatorsSystem LED 10/100/1000Ethernet TP Port 1 to 24 LED1-5. View of the Optional Modules 2-1. Starting 24-Port GbE Web Smart Switch Up 2. Installation2-1-1. Hardware and Cable Installation Connecting the SFP Module to the ChassisPower On TP Port and Cable Installation2-1-2. Cabling Requirements Firmware Loading2-1-2-2. Cabling Requirements for 1000SX/LX SFP Module 2-1-2-1. Cabling Requirements for TP PortsTakes the Delay Time into Account 2-1-2-3. Switch Cascading in Topology1000Base-X TP, Fiber 100Base-TX TPCase2a Port-based VLAN See Fig.2-3 Case 2b Port-based VLAN See Fig.2-4 Page 2-1-3-1. Management through Ethernet Port Managing 24-Port GbE Web Smart Switch through Ethernet Port2-1-4. IP Address Assignment Class A Subnet Network25 bits All 0s = 128.1.2.128 All 1s= 10000000.00000001.00000010.1Prefix LengthNo. of IP matchedNo. of Addressable IP Default gateway 2-2. Typical Applications Fig. 2-12 Office Network Connection Fig. 2-11 Peer-to-peer Network Connection3-1. What’s the Ethernet 3. Basic Concept and ManagementIEEE 802.2 LLC IEEE802.3 CSMA/CD MAC Data Link LayerPhysical Layer IEEE 802.3 PLS IEEE MAU Coaxial/STP/UTP0xAAAA 3-2. Media Access Control MAC 1st byte 0x8137 IPX datagram 0x86DD IPv6 For example 0x0800 IP datagram 0x0806 ARP 0x0835 RARPThe MAC sub-layer has two primary jobs to do Fig. 3-4 Gigabit Ethernet Frame 64 bytesTable 3-4 Ethernet parameters for half duplex mode Parameter value/LAN Max. collision domain DTE to DTEBurstLimit 3-3. Flow Control For a received frame, the MAC will check Frame ReceptionBits Bit Bits 3-4. How does a switch work? Extended Distance Limitations MAC address table How does a switch operate?Weighted Round Robin FCFS First Come First Service Strictly Priority All High before LowMac address aging Transmission schedule3-5. Virtual LAN Page Fig.3-9 Tag Format Priority-tagged frame VLAN-tagged frameUntagged frame An Ethernet frame carries no VLAN tag information VLAN IdentifierEgress Rule Ingress RuleIndependent VLAN Learning IVL Shared VLAN Learning SVLPort Members NameNetwork Address Name3-6. Link Aggregation Terminology Link Aggregation 4. Operation of Web-based Management IP Address Subnet Mask Default Gateway Password4-1. Web Management Home Overview The Information of Page Layout 4-2. Configuration Function name 4-2-1. System ConfigurationFunction description Parameter descriptionShow the active subnet mask of this switch. Active Gateway Show the active IP address of this switch. Active Subnet MaskShow the active gateway of this switch. DHCP Server Show the IP address of the DHCP server. Default Lease Time LeftDefault 192.168.1.254 Management VLAN Default 255.255.255.0 Fallback GatewayShow the management VLAN number. Password Default admin Inactivity TimeoutsecsMedia type 4-2-2. Port ConfigurationNWay SpeedFunction name 4-2-3. VLAN Mode ConfigurationFunction description Parameter descriptionTag-based Function name 4-2-4. VLAN Group ConfigurationFunction description Parameter descriptionAdd Group Fig. 4-9 Port-Based VLAN ConfigurationDelete Group Fig. 4-8 Add or Remove VLAN MemberPage Function name 4-2-5. AggregationFunction description Parameter descriptionFunction name 4-2-6. LACPFunction description Parameter descriptionFunction name 4-2-7. RSTPFunction description Parameter descriptionFunction name continue Fig. 4-12 RSTP ConfigurationFunction description Parameter descriptionSupplicant 4-2-8Page Page Port Mode AuthenticationPort Control Port StatusFunction description Mode Enable or disable 802.1X function RADIUS IPForce Reinitialize for all ports in at once 802.1x Parameters Function nameFunction description Parameter descriptionFig. 4-19 IGMP Configuration 4-2-9 IGMP SnoopingFunction name Function descriptionFunction name 4-2-10. Mirror ConfigurationFunction description Parameter descriptionFig. 4-21 QoS Configuration 4-2-11. QoSQuality of Service ConfigurationFunction description Function nameFunction name Function descriptionFunction name DSCP SettingFunction description Parameter descriptionFunction name 4-2-12 FilterFunction description Parameter descriptionDHCP Server Allowed Fig. 4-24 Filter ConfigurationDefault enable Function name 4-2-13 Rate LimitFunction description Parameter descriptionFunction name 4-2-14 Storm ControlFunction description Parameter descriptionFlooded unicast Rate Multicast RateParameters description 4-2-15 SNMPFunction name Function descriptionDefault community name for Set private Default community name for Get publicDefault community name for Trap public Fig. 4-27 SNMP Configuration4-3-1. Statistics Overview 4-3. MonitoringFunction name Function descriptionFig. 4-28 Statistics Overview for all ports Tx Errors Number of bad packets transmitted Rx ErrorsNumber of bad packets received Function name 4-3-2. Detailed StatisticsFunction description Parameter descriptionShow the counting number of the received error packets. Rx 64 Bytes Tx Error PacketsNumber of 1024-maxlength-byte frames in good and bad packets received Tx 64 BytesNumber of short frames 64 bytes with invalid CRC. Rx Jabber Function name 4-3-3. LACP StatusFunction description Parameter descriptionFunction name 4-3-4. RSTP StatusFunction description Parameter descriptionFig. 4-31 RSTP Status Function name 4-3-5. IGMP StatusFunction description Parameter descriptionFunction name 4-3-6. Ping StatusFunction description Parameter descriptionShow the timeout of request. Average Response times In ms Show the received replies number of times. Request timeoutsTarget IP address Show the active target IP address. Status Show the result of the ping status. Received repliesThere are five functions contained in the maintenance function 4-4. MaintenanceMaintenance Warm Restart Factory Default Software Upgrade Configuration File Transfer LogoutFunction description 4-4-1. Warm RestartFunction name Function description 4-4-2. Factory DefaultFunction name Software Upgrade 4-4-3. Software UpgradeFig. 4-36 Software Upgrade Function nameFunction name 4-4-4. Configuration File TransferFunction description Function name 4-4-5. LogoutFunction description Parameter description5-2. Q&A 5. Maintenance5-1. Resolving No Link Condition Features Appendix A Technical SpecificationsConfiguration Hardware SpecificationsConnector ƒ Network Interfaceƒ Power Requirement ƒ Diagnostic LEDAmbient Temperature DimensionsSystem Configuration Management Software SpecificationsQuality of Service QoS VLAN FunctionAppendix B MIB Specifications