NETGEAR GS748TNA, GS748TS-100NAS user manual Description of Switch Status Parameters

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GS748T Software User Manual

Within the various browser interface pages, there are several buttons that you can use. Their names and functions are listed below:

Browse: Locates a certain path for a desired file.

Refresh: Pulls that screen’s data from current values on the system

Apply: Submits change request to system and refreshes screen data

Add: Add new entries to table information and refreshes screen data

Delete: Deletes selected entries from table and refreshes screen data

Factory Reset: Restores the system factory default value.

Help: Goes to relevant section of Help Menu

Description of Switch Status Parameters

The Switch Status page displays tabular status information under 14 headings. This information is described briefly as follows in order that the tables appear from the top of the page:

Switch Status (subheading): Displays parameters:

Hardware parameters: Product Name; Firmware version; Protocol Version

DHCP—whether enabled as service from the switch

Network Parameters: IP Address; Subnet mask; Default gateway MAC address

System Name and Location Name user values

Login Timeout; System UpTime

IP Access List Setting: shows the list of IP addresses allowed to log in to the switch

PORT Status: shows speed setting, whether flow control is applied, Link Status and priority, and a user description against port number

Quality of Service (QoS) IEEE 802.1P QoS Status: can be set up with either 802.1p or Differentiated Services Code Point (DSCP) determination. The status values displayed are those of the chosen QoS configuration:

IEEE 802.1P QoS Status: The 802.1p window shows the traffic priorities assigned to each of the four queues determined by the tags on incoming packets.

DSCP Based QoS Status: The DSCP display shows the priority levels assigned to each of the incoming DSCP classes determined by the 8-bit Diffserv field of the incoming packets.

IEEE 802.1Q Port VLAN ID (PVID) Table: This table shows, for 802.1Q VLANS, the VLAN membership of each port, denoted by PVID number. Every port must belong to at least one VLAN—by default all belong to VLAN 1.

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Basic Web Management

v2.0, April 2007

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Contents NETGEAR, Inc Trademarks Statement of ConditionsCertificate of the Manufacturer/Importer 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 About This Manual How to Use This BookWho 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 Password Change Web AccessAdditional 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 MenuTo restore saved settings Factory ResetTo 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 Port-based QoS Regulating Traffic Rates using Quality of Service SettingsIeee 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 AddressFiltering Unknown Multicast Packets Using Igmp Snooping to Route Packets Based on ContentTo 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 Fast Ethernet Cable Guidelines Appendix C Network CablingCategory 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 CablingLength Near End Cross Talk NextReturn Loss RJ-45 Plug and RJ-45 Connectors Patch CablesConclusion V2.0, April