Cabletron Systems TSX-1620 Changing the Displayed Interface, Performing Interface Configuration

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Using the TSX-1620 Hub View

Changing the Displayed Interface

The values and settings shown in the various fields in the window reflect the current configuration of the TSX-1620 port (interface) index displayed in the Interface field at the top of the window. If you change the interface number in the Interface field to a different valid ifIndex, the values and settings in the other fields will change to reflect the configuration of the new interface, allowing you to change the configuration if desired. To change the displayed interface:

1.Highlight the contents of the Interface field, and type theifIndex (interface number) of the port that you wish to view. Press Enter or Return on your keyboard, and the values and settings in the other fields in this window will change to reflect the configuration of the specified interface.

Performing Interface Configuration

With the desired interface’s configuration displayed in the IF Configuration window, you can change any of the settings for that interface, if desired. To do so:

1.Change the type of bridging to be used for the interface by clicking on the menu button in the Bridge Type field to display the Bridge Type selection menu. Select the desired bridging type (unknown, transparent only, source route transparent, or source route only) from the menu. The menu will disappear, and your selection will be displayed in the menu button.

2.Enable or disable NetBIOS Broadcast Reduction for the interface by selecting the Enable or Disable option in the Net BIOS field.

3.Enable or disable Spanning Tree for the interface by selecting the Enable or Disable option in the Spanning Tree field.

4.Assign a Token Ring priority level for the interface by highlighting the contents of the Priority field, typing the desired priority value, and pressingEnter or Return on your keyboard. You may assign any priority from 1 to 16.

5.Assign an IP address to the interface by highlighting the contents of the IP Address field, typing the desired valid IP address in dotted decimal notation, and pressing Enter or Return on your keyboard. All of the TSX-1620’s interfaces should use the same address.

6.Define a subnet mask to be used on the interface’s IP address by highlighting the contents of the Subnet Mask field, typing the desired valid subnet mask in dotted decimal notation, and pressing Enter or Return on your keyboard. The subnet mask defines the network and host portions of the IP address.

7.Define a gateway address to be used by the interface by highlighting the contents of the Gateway Address field, typing the desired valid gateway address in dotted decimal notation, and pressing Enter or Return on your keyboard. The gateway address is used by SNMP/UDP when attempting to traverse routed IP networks.

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Managing the Device

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Contents Portable Management Application For TSX-1620 User’s Guide Page Virus Disclaimer Restricted Rights Notice Applicable to licenses to the United States Government onlyContents Chapter Using the TSX-1620 Bridge View ContentsUsing the TSX-1620 User’s Guide Introduction to Spma for the TSX-1620What’s not in the TSX-1620 User’s Guide Introduction to Spma for the TSX-1620Conventions Screen DisplaysIntroduction to Spma for the TSX-1620 Using the Mouse ButtonGetting Help FTPTSX-1620 Firmware Introduction to Spma for the TSX-1620 TSX-1620 Firmware Using the TSX-1620 Hub View Using the Hub ViewUsing the TSX-1620 Hub View Navigating Through the Hub ViewHub View Front Panel TSX-1620 Hub ViewUptime Device NameDevice Location IP AddressUsing the Mouse in the TSX-1620 Hub View Port StatusTSX-1620 Application Displays Interface Application Display Interface Application Display Menu StructureBridge Application Display Monitoring Device Performance Port Display FormInterface Port Display Form Options Oper StatusType SpeedInterface Number StatisticsUsing the TSX-1620 Hub View Port Color Codes for the Interface Application Display Admin Bridge Port Display Form OptionsTp Frames Forwarded Clearing Statistical Information Tp Frames FilteredSr Frames Forwarded Bridge Port NumberSetting the Polling Intervals Managing the DeviceContact Status Device General StatusDevice Configuration Port Operational StateUsing the Bridge Config Utility Defining Community Names Configuring Your TSX-1620’s Serial Port Using the TSX-1620 Hub View Performing if Configuration 11. The if Configuration WindowChanging the Displayed Interface Performing Interface ConfigurationViewing NetBios Information Viewing and Changing System Information NameAddress PortSetting the Device Date, Time, and Daylight Savings Mode Configuring Port SecurityViewing Your Port Security Settings Using the TSX-1620 Hub View Configuring Your Port Security Settings Viewing the Interface List 17. The Interface List WindowAccessing the MIB I, II Tool Accessing Bridge ManagementPerforming Source Routing Configuration for a Port Viewing a Bridge Port’s Source Address List Enabling/Disabling Bridging for TSX-1620 Ports Enabling and Disabling Bridge PortsUsing the TSX-1620 Hub View Using the TSX-1620 Hub View Managing the Device Using the TSX-1620 Bridge View Bridging BasicsTransparent Bridging Source Route BridgingAccessing the Bridge Traffic View Window Source Route Transparent BridgesNavigating Through the Bridge Traffic View Click on in the Bridge Traffic View front panel Bridge Traffic View Front Panel Time and DateMAC Address Bridge Port Display Port # MACEnabled Blocking Using the Detail View Window Detail View Showing Two PortsBridge Status Window Bridge Statistics Window DelayExceedDiscard Bridging TypeTotal Ports IfIndexFiltering Database Window MtuExceedDiscardViewing the Filtering Database Ageing Time secs Learned Entry DiscardsSource Address StatusReceive Port Destination PortChanging the Filtering Database Dynamic Ageing Time Changing Forwarding and Static Database Entries Changing the Filtering Database Ageing TimeStatic Address Forward To PortsSpanning Tree Protocol Window Finding a Filtering Database MAC AddressDeleting a Static Table Entry 11. Spanning Tree Protocol Window Forward Delay Spanning Tree VersionDesignated Root Num. Topology ChgsMax Age Hello TimePriority Root PortRoot Forward Delay Root Max AgeRoot Hello Time Spanning Tree Port Parameters Window Changing Spanning Tree ParametersPriority Port Path Cost Designated CostSource Routing Configuration Window Changing a Port’s STA ParametersDesignated Bridge Designated PortInterface Hop CountLocal Segment Number Bridge NumberTarget Segment Number Largest FrameSTE Span Mode Changing Source Routing Port ParametersCreating Bridge Traffic Charts, Graphs and Meters 14. Pie Chart WindowConfiguring Forwarding Thresholds 15. Port Forwarding Thresholds Window Using the TSX-1620 Bridge View Viewing the Forwarding Log To clear all logs or just the current log Changing Polling Intervals 17. The Polling Intervals WindowEnabling and Disabling Ports Enabling and Disabling a Transparent Bridge PortDevice Info Bridge Port Display Info18. Port Enable/Disable Source Routing Window Enabling and Disabling a Source Routing Bridge PortUsing the TSX-1620 Bridge View Index Index-2 Index-3 Index-4 Index-5 Index Index-6

TSX-1620 specifications

The Cabletron Systems TSX-1620 is a pioneering piece of network hardware that played a significant role in the evolution of networking technologies during the 1990s. This well-engineered device is primarily recognized as a multi-port Ethernet switch that was designed to provide high-speed, reliable connectivity for local area networks (LANs). As organizations increasingly demanded robust performance and enhanced network capabilities, the TSX-1620 emerged as a powerful solution to address these needs.

One of the key features of the TSX-1620 is its support for both 10Base-T and 100Base-T standards, catering to both standard Ethernet and Fast Ethernet connections. This versatility allowed businesses to easily transition from older Ethernet systems to newer, faster specifications without replacing their entire infrastructure. The switch could intelligently manage traffic between devices, minimizing collisions and ensuring that data packets were transmitted efficiently.

The architecture of the TSX-1620 includes support for various advanced technologies that enhance network performance. Its store-and-forward switching capability improves data integrity by checking packets for errors before forwarding them to their destination. This process reduces the risk of corrupted data affecting network performance, making it especially valuable for mission-critical applications.

Another notable feature is its robust security tools. The TSX-1620 incorporates VLAN (Virtual Local Area Network) support, enabling network administrators to segment traffic and improve security across different departments or user groups. This not only mitigates the risk associated with unauthorized access but also optimizes network traffic by confining broadcasts to designated VLANs.

Scalability is a prominent characteristic of the TSX-1620. With ports available for expansion, organizations could easily increase their network capacity as their needs grew. This feature promoted long-term investment in network infrastructure, allowing businesses to adapt quickly to changing demands without incurring substantial costs.

Reliability is paramount in networking equipment, and the TSX-1620 does not disappoint. Engineered with high-quality components, this switch was built to operate efficiently in a variety of environments while maintaining stable performance. Its design ensures a cooling mechanism that minimizes overheating, thereby prolonging its operational lifespan.

In summary, the Cabletron Systems TSX-1620 represents a significant advancement in network switch technology during its era. Its combination of speed, versatility, security features, and robust architecture made it a valuable asset for organizations seeking to enhance their networking capabilities and prepare for the future.
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