NETGEAR GS748TNA, GS748TS-100NAS user manual System Functions

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GS748T Software User Manual

Port Trunking is a feature that enables multiple links between switches to work as one virtual link (aggregate link). Trunks can be defined for similar port types only. For example, a 10/100 port cannot form a Port Trunk with a gigabit port. Trunks can only be formed within the same bank.

This page displays the Trunk status. The default Trunk setting is all groups disabled. To configure user-defined Trunk groups, go to the Switch> Trunking page.

If the IEEE802.1Q VLAN is enabled, this page displays the VLAN tag status.

System Functions

Under the System heading in the Navigation Pane, there are four functions; click on any one to enter the appropriate configuration screen:

Switch Status: Gives a snapshot of the current state of the switch.Click the Refresh button to display the latest status information. As described above, this page appears by default when you first login.

IP Access List: This page enables you to limit the IP addresses that can access the management functions of the switch. The switch only responds to login requests from computers whose IP addresses appear in its list. The Add button brings up a window into which you can enter an IP address. When you have done so, click Apply. A typical view after a few additions is shown below.

Figure 3-3

Click Delete to remove an entry.

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Basic Web Management

v2.0, April 2007

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Contents NETGEAR, Inc Certificate of the Manufacturer/Importer TrademarksStatement of Conditions Bestätigung des Herstellers/ImporteursRegulatory Compliance Information Europe EU Declaration of ConformityFCC Requirements for Operation in the United States FCC Information to UserGS748T Smart Switch Product and Publication Details Contents Appendix a Specifications and Default Values Appendix C Network Cabling V2.0, April How to Use This Book About This ManualWho Should Use this Book Conventions, Formats and Scope BoldHow to Print this Manual Html Manual NavigationRevision History Document Date Version Description Part NumberChapter Switch Management Overview Switch Management InterfaceSwitch Management Methods System RequirementsGetting Started-Smart Wizard Discovery Network with Dhcp serverNetwork without Dhcp Server Manually Assigning Network Parameters V2.0, April Web Access Password ChangeAdditional Utilities Firmware Upgrade Exit V2.0, April Chapter Basic Web Management Starting Web ManagementNetgear Home Page and Switch Status V2.0, April Description of Switch Status Parameters V2.0, April System Functions Managing System Files-Backup and Restore Firmware MenuFactory Reset To restore saved settingsTo back up files Resetting the System LogoutV2.0, April Chapter Configuring the Switch Using the Switch Configuration UtilityPort Configuration Viewing Packet Statistics V2.0, April Regulating Traffic Rates using Quality of Service Settings Port-based QoSIeee 802.1p-based QoS Differentiated Services Code Point DSCP-based QoS Vlan Adding and Configuring Ieee 802.1Q Vlan Groups Reconfiguring an Ieee 802.1Q Vlan Group Adding and Configuring Port-based VLANs Reconfiguring a Port-based VlanCreating Port Trunks to Increase Link Bandwidth Selecting a Management VlanSetting up Port Trunks Using a Sniffer Port to Monitor Traffic Removing Port TrunksJumbo Frame Support Controlling Per-port Packet ThroughputUsing Spanning Tree Protocol to Prevent Path Loops Storm Control Dropping Traffic that is Flooding a PortV2.0, April V2.0, April Enabling Switch Management using Snmp Controlling Switch Access by MAC Address and Vlan ID To Add a MAC AddressUsing Igmp Snooping to Route Packets Based on Content Filtering Unknown Multicast PacketsTo Remove a MAC Address from the Table Setting Up Static Multicast Groups V2.0, April Appendix a Specifications and Default Values GS748T Smart Switch SpecificationsGS748T Smart Switch Features and Defaults Table A-3. Port CharacteristicsTable A-8. Other Features Smart Wizard Enabled Statistics Per port Appendix B Virtual Local Area Networks VLANs Ieee 802.1Q VLANs ExamplePort-based Vlan Example Configuration Port-based VLANsResults of this Configuration Appendix C Network Cabling Fast Ethernet Cable GuidelinesCategory 5 Cable Category 5 Cable Specifications Twisted Pair CablesPatch Panels and Cables Figure C-1Straight-Through Twisted-Pair CableUsing 1000BASE-T Gigabit Ethernet over Category 5 Cable CablingNear End Cross Talk Next LengthReturn Loss RJ-45 Plug and RJ-45 Connectors Patch CablesConclusion V2.0, April