Cabletron Systems 510, 520 manual Led

Page 76

Problem Solving

Table A-2. Router LED States After Self-Test Completion

LED

Off

On (Green)

Flashing

Name

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Serial

No traffic on the

There is traffic on the

Flashes more

Line 1

port

port

rapidly and

Activity

 

 

appears brighter

 

 

 

 

 

as network traffic

 

 

 

 

 

increases

 

 

 

 

 

 

Port 2

Self-test failure

Normal operation

Self-test mode

OK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Port 2

No traffic on the

There is traffic on the

Flashes more

Activity

port

port

rapidly and

 

 

 

 

 

appears brighter

 

 

 

 

 

as network traffic

 

 

 

 

 

increases

 

 

 

 

 

 

A-6

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Contents SmartSwitch Router 510 Installation and Configuration Guide Page By Cabletron Systems, Inc FCC Notice Cabletron SYSTEMS, INC. Program License Agreement Exclusion of Warranty and Disclaimer of Liability Declaration of Conformity Addendum Page Contents Chapter Configuring the Router Chapter Connecting the Console Port CableChapter Supporting Isdn for the SSR-510 Appendix C Product Specifications Appendix a Problem SolvingAppendix D Installation Information United Kingdom Contents Overview Using This GuideIntended Audience Structure of This Guide Chapter Title Description AppendixRelated Documentation Part Number Title DescriptionHow to install and use the trace Document Conventions Glossary Term DefinitionGetting Help Your email addressPage Chapter Contents Product IntroductionSSR-510 Router SSR-520 RouterConfiguration and Management FeaturesPerformance and Memory EasyStart Front Panel Components Front and Back Panel ComponentsIcon Name Description Refer to the Distributed Router Product Introduction Back Panel Components Name DescriptionBack Panel Layout Page Installing and Cabling Installing the Router in the Rack Mounting Shelf Rack Mounting Shelf, Router and Power Supply AssemblyAssembling the Rack Mount Shelf Step ActionAttaching Adhesive Strips Assembled Router and Rack Mount Shelf Cabling the Routers Cabling the SSR-510Step Action Installing the SSR-520Router Cabling the SSR-520Step Action Removing the Cables Removing the SSR-510 CablesRemoving the SSR-520 Cables Removing the SSR-520 CablesPage Connecting the Console Port Cable Signaling Standards Console Port Device CablingConnecting the Console Port Console Port Cabling Components Item DescriptionConfiguring the Router Using the Router Configurator to Configure the Router Step Action Console Screens On the nextConfiguring the Router Using the CLI to Manually Configure the Router Type 3 and press Return as shown in the following example To configure the router using Go to the section titled EasyStart Stop ReturnPreconfigured Router Screen Using Menus to Set up the Router OptionRestart with Factory Defaults Restart with Current Settings Restart with Current SettingsShow Current Settings IP Configuration IP ConfigurationSet Snmp Read/Write Community SET Smnp READ/WRITE CommunityIN-BAND Interface IP Address Configuration Set In-Band Interface IP AddressSet Default Gateway SET IN-BAND Interface Default Gateway AddressGo to Local Console Enter yes to proceed. The following menu is then displayed Page Supporting Isdn for the SSR-510 Ordering Your Isdn Line Configuration ParameterPossible Values Obtaining a Network Termination Device Page Problem Solving Appendix ContentsNormal Powerup Event DescriptionSelf-Test Progress States These tests are run prior to the router OK LED being litOption card dpram setup if present LED Descriptions Off On Green Flashing NameLED Problem Solving Using the LEDs Symptom Probable Cause Corrective ActionRouter 500 Series System Symptom Probable Cause Corrective Action Page Connectors, Adapters and Cable Connections Pin Serial Port Connector Connector AssignmentsPin Assignment DTR a 10BaseT Port 8-pin MJ Connector Figure B-2 -pin MJ ConnectorH8571-J Adapter AdaptersH8575-A Adapter From Pin To X.21 Pin Signal Name Connector P1 Connector P2 Cable ConnectionsFrom Pin Connector To EIA422 Pin Signal Name Connector P2 Clock a From Pin Connector To V.35 Pin Signal Name Connector P2 From Pin Connector To EIA530A Pin Signal Name Connector P2 EIA530A Cable Connections BC12J-06 From Pin Connector To EIA423 Pin Signal Name Connector P2 19, 22, 25, 30 DTE Ground Speed Select 12, 29, 31, 34, 35 DTE Ground1 Speed Select Product Specifications Product Specifications Parameter SpecificationProduct Acoustical SpecificationsProdukt Connectors Connectors QuantityParts List Part Part NumberPage Installation Information United Kingdom Service Categories Power Rating, Router Isolation and Safety Status Host Power RatingSafety Status Router IsolationCable Approval Interface Cable Type Name Molding PinsSupported Cables Installation Information United Kingdom

510, 520 specifications

Cabletron Systems was a prominent player in networking technology during the late 20th century, particularly known for its innovative products aimed at improving data transmission capabilities in enterprise environments. Among its notable offerings were the Cabletron Systems 520 and 510 series, which stood out for their advanced features and robust performance.

The Cabletron 520 was designed to enhance network efficiency and reliability, serving as a multiport bridge or router. Its architecture supported a range of network protocols, allowing organizations to seamlessly integrate various devices and systems. The 520 series was particularly noted for its ability to manage traffic efficiently, thanks to its built-in packet filtering and forwarding capabilities. This made it an ideal choice for enterprises looking to streamline their network operations while ensuring high availability.

In contrast, the Cabletron 510 served as a versatile switching device capable of supporting Ethernet and Token Ring technologies. The 510 model featured multiple ports, facilitating extensive connectivity options that enabled a greater number of users to access network resources simultaneously. Its ability to dynamically allocate bandwidth was a key characteristic, ensuring that critical applications received the necessary resources while minimizing latency for other users.

One of the standout features of both models was their scalability. Organizations could begin with a certain number of ports and expand their network infrastructure as needed without requiring a complete overhaul. This flexibility was crucial for businesses experiencing growth or changes in their networking needs.

Security was another area where the Cabletron systems excelled. They incorporated several hardware and software mechanisms for secure data transmission, including support for virtual LANs (VLANs) and access control lists (ACLs). These features allowed administrators to define rules for data traffic, enhancing the overall security posture of the network.

Overall, Cabletron Systems’ 520 and 510 series represented a significant advancement in networking technology during their time. With their focus on performance, scalability, and security, these products offered organizations the tools they needed to build and maintain efficient and reliable networks. The innovations introduced by Cabletron set a high standard, influencing the development of subsequent networking devices and technologies.
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