Cabletron Systems ELS10-26TX manual Installing AN Fepim, Describes the ELS10-26 buttons

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Unpacking and Installing Your ELS10-26

Table 2-2 describes the ELS10-26 buttons.

 

Table 2-2. Description of ELS10-26 Buttons

 

 

 

Button

 

Function

 

 

 

Status

 

Cycles through the Segment Status options (TX, RX,

 

 

Act, Col, FDX, 100, MON, and Usr) for all ports. The

 

 

right-hand port status LEDs of the ports you are

 

 

monitoring are activated based on what function you

 

 

chose with the Select button.

 

 

 

Reset

 

Restarts the ELS10-26.

 

 

 

2.2 INSTALLING AN FEPIM

Only qualified personnel should perform installation procedures.

The ELS10-26 provides a slot for a Cabletron FEPIM (Fast Ethernet Port Interface Module). The ELS10-26 is shipped without an FEPIM. To install an FEPIM, follow the procedure below:

1.Remove the power cord.

2.Remove the cover of the ELS10-26.

3.Remove the two screws securing the plate on the side of the FEPIM slot.

4.Install the FEPIM as shown in Figure 2-2. Ensure that the rear connector is seated firmly before tightening the three mounting screws.

5.Replace the plate and two screws on the side of the FEPIM slot.

6.Replace the cover of the ELS10-26.

2-4

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Contents ELS10-26 User Guide Page FCC Notice DOC Notice Cabletron Software Program License Declaration of Conformity Contents Contents Monitoring and Managing Your ELS10-26ELS10-26 Diagnostics and Troubleshooting Appendix a Technical SpecificationsAppendix B Glossary Contents Viii Chapter Introduction About this Manual Getting Help BBSDocument Conventions Related Documentation Overview ELS10-26TX Front PanelSmartSTACK 10 ELS10-26 Architecture Store and Forward Switching OSI Reference ModelTypical Switching Application Discarding Local TrafficSpanning Tree Algorithm SmartSTACK 10 ELS10-26 Bridge Address TableIntroduction SmartSTACK 10 ELS10-26 Port Monitoring Packet Capturing and MonitoringSmartSTACK 10 ELS10-26 Sample Applications SmartSTACK 10 ELS10-26 Trunking SmartSTACK 10 ELS10-26 Trunking with 10 Mbps PortsSmartSTACK 10 ELS10-26 Fast Ethernet SmartSTACK 10 ELS10-26 Backbone ConfigurationSmartSTACK 10 ELS10-26 Trunking with 100 Mbps Ports Virtual Workgroups Traffic Workgroup a Workgroup B Local Console Manager Command Syntax Conventions Basic LCM Commands HelpELS10-26 Local Console Manager Erase Exit or LogoutTraplog Chapter Unpacking and Installing Your ELS10-26 ELS10-26 Front PanelReset Switch Status LEDs ACT Installing AN Fepim Describes the ELS10-26 buttonsInstalling an Fepim Installing the ELS10-26 Rack-mounting an ELS10-26Attaching Rackmount Brackets Checking the POWER-UP Diagnostics Sequence Connecting the Local Console Manager Connecting to the NetworkConnecting UTP Cables 10BASE-T/ 100BASE-TXConnecting a UTP Segment to the FE-100TX Cable Pinouts RJ45 Crossover CableFE-100TX Crossover Switch Connecting a Multimode Segment to the FE-100FX Fiber Optic Network ConnectionFE-100FX Port Unpacking and Installing Your ELS10-26 Unpacking and Installing Your ELS10-26 Chapter Configuring Your ELS10-26 Spectrum Spel SpmaAssigning IP Addresses Type ipaddr PORT-NUMBER IP Address Displaying IP Addresses Deleting an IP AddressChanging a Subnet Mask Enabling Bridging To change the subnet mask, at the LCM promptDisabling Bridging Displaying Bridging FunctionsEnabling Trunking Trunk Groups Trunk ConnectionsTrunk Groups Disabling Trunking Displaying Trunking Status Display could look like the followingEnabled, Rip listening Enabling Port Monitoring Disabling Monitoring Displaying Monitoring StatusEnabled, Rip listening Defining and Deleting Workgroups Defining Virtual WorkgroupsLCM responds with the following display Assigning a Community Name Configuring BROADCAST/MULTICAST Storm Protection Modifying MIB Variables System ContactSystem Name System LocationCommunity Names Set Community Name Aging ParameterChapter Monitoring and Managing Your ELS10-26 ELS10-26 Management ToolsELS10-26 Statistics Gathering Statistics System StatisticsEthernet Port Statistics Using LCM to Check ELS10-26 Status Displaying StatusEnabled, Rip listening Displaying MAC Addresses To display all MAC addresses, at the LCM prompt Displaying Manufacturing Information LCM would displayUsing LCM to Manage the ELS10-26 Managing the ELS10-26Disabling a Port Enabling a PortNoRIP Option Changing a Community Name Setting the Baud Rate Setting a Reboot Time Chapter ELS10-26 Diagnostics and Troubleshooting POWER-UP DiagnosticsPower-up LED Sequence Specific Power-up Tests Software Checksum ComparisonPower-up Diagnostics Results Responses to Failures AT POWER-UPStatus and Activity Indicators ELS10-26 Front Panel LEDs LED Troubleshooting ELS10-26 does not Power UPConnectivity Problems 2 ELS10-26 Has Rebooted 3 ELS10-26 Does Not Respond to NMSELS10-26 Diagnostics and Troubleshooting Appendix a Technical Specifications ELS10-26 Specifications Connector PortsPhysical ElectricalDiagnostic LEDs EnvironmentalStandard Support Address Table Size Management SupportRegulatory Compliance Serial Cable PIN AssignmentsConnectors 10BASE-T PIN AssignmentsSTRAIGHT-THROUGH Wiring Pin Assignment aCrossover Wiring 5 4 3 RuleFepim Specifications FE-100TXFE-100FX Cable Type Worst Case Budget Typical Budget Alarm AddressAddress table AgentBackbone BandwidthBpdu bridge protocol data unit Bps bits per secondCongestion Data link layerDatagram Data rate or speedFull wire speed EncapsulationEncode EntityIntelligent bridge/switch Icmp Internet control message protocolIeee InitializationInternetworking InteroperabilityIP Internet protocol ISO International Standards OrganizationMAC media access control MaskMbps megabits per second MIB management information basePower budget Propagation delayOSI Open Systems Interconnection PacketRarp reverse address resolution protocol ServiceProtocol Protocol suiteSwitch SymbolSynchronous transmission Translating bridgeUpstream WAN wide area networkGlossary Index NumericsIndex RIP Wiring crossover A-6 Straight-through A-5

ELS10-26TX specifications

Cabletron Systems ELS10-26TX is a high-performance Ethernet switch designed to meet the demands of expanding network architectures. This switch is particularly noted for its robust features, making it suitable for various applications, from small business environments to larger enterprise settings.

One of the main features of the ELS10-26TX is its ability to support 10/100 Mbps auto-sensing Ethernet connections. This versatility allows it to interface seamlessly with existing networks, accommodating both older systems and newer high-speed devices. Its 26 ports provide ample connectivity for a range of devices, enabling users to connect multiple workstations, printers, and servers without any compromise on network performance.

The ELS10-26TX utilizes advanced switching technology, which enables it to dynamically manage data traffic across all connected devices. By employing store-and-forward switching techniques, the device reduces latency while preventing data collisions. This is particularly beneficial in environments where heavy traffic is common, as it ensures reliable communication and efficient data transfer.

In terms of its physical characteristics, the ELS10-26TX features a compact design that allows for easy integration into existing network setups. Its robust hardware ensures durability and longevity, making it a reliable choice for organizations that require uninterrupted network service. Additionally, it supports rack-mountable installation, providing flexibility for various deployment scenarios.

The switch also includes essential management features, such as VLAN support, which allows organizations to segment their networks for improved security and traffic management. With Quality of Service (QoS) capabilities, the ELS10-26TX can prioritize critical data traffic, ensuring that essential applications receive the necessary bandwidth for optimal performance.

Security is another notable characteristic of the ELS10-26TX. The device incorporates several security measures to protect the network from unauthorized access and potential threats. These include port security features, which restrict access to individual switch ports, and network management tools that facilitate monitoring and auditing of network activity.

In summary, the Cabletron Systems ELS10-26TX is a versatile and feature-rich Ethernet switch that can significantly enhance network connectivity and performance. Its combination of speed, management capabilities, and security features makes it suitable for a wide array of network configurations, ensuring that it meets the evolving needs of organizations today and into the future.
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