Cisco Systems 805 manual Terms and Acronyms, 10BaseT, Asynchronous modem, Carrier detect

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Terms and Acronyms

Aviso Este símbolo de aviso indica perigo. Encontra-se numa situação que lhe poderá causar danos físicos. Antes de começar a trabalhar com qualquer equipamento, familiarize- se com os perigos relacionados com circuitos eléctricos, e com quaisquer práticas comuns que possam prevenir possíveis acidentes. Para ver as traduções dos avisos que constam desta publicação, consulte o documento Regulatory Compliance and Safety Information (Informação de Segurança e Disposições Reguladoras) que acompanha este dispositivo.

¡Advertencia! Este símbolo de aviso significa peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considerar los riesgos que entraña la corriente eléctrica y familiarizarse con los procedimientos estándar de prevención de accidentes. Para ver una traducción de las advertencias que aparecen en esta publicación, consultar el documento titulado Regulatory Compliance and Safety Information (Información sobre seguridad y conformidad con las disposiciones reglamentarias) que se acompaña con este dispositivo.

Varning! Denna varningssymbol signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanligt förfarande för att förebygga skador. Se förklaringar av de varningar som förkommer i denna publikation i dokumentet Regulatory Compliance and Safety Information (Efterrättelse av föreskrifter och säkerhetsinformation), vilket medföljer denna anordning.

Terms and Acronyms

This section describes terms and acronyms that are used in this guide.

10BaseT

The 10-Mbps baseband Ethernet specification that uses two pairs of twisted-pair cabling (Category 3, 4, or 5): one pair for transmitting data and the other for receiving data.

asynchronous modem

Connect this device to router serial port for dial-up connection.

carrier detect

Signal that indicates whether the serial interface is active.

viiiCisco 805 Router Hardware Installation Guide

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Contents Cisco 805 Router Hardware Installation Guide Corporate HeadquartersCisco 805 Router Hardware Installation Guide Chapter Product Overview Chapter Installing the Cisco 805 RouterAbout This Guide Index Chapter TroubleshootingAppendix a Selecting a Serial Cable Organization About This GuideAudience Conventions ConventionsConventions Terms and Acronyms Terms and Acronyms10BaseT Asynchronous modemHUB/NO HUB button Terms and Acronyms Crossover Ethernet cableFlash memory Link Straight-through Ethernet cableRelated Documentation Related DocumentationDocumentation Feedback Cisco Product Security Overview Obtaining Technical Assistance Submitting a Service Request Obtaining Additional Publications and Information Related Documentation Xviii Cisco 805 Router Hardware Installation Guide Features Cisco 805 Feature SummaryFeature Description Product OverviewFeatures Cisco 805 Feature Summary Description Front Panel Front PanelBack Panel Back Panel Cisco 805 Back PanelLEDs LEDsLED Functions Corresponding Port/Component Color Function6Cisco 805 Router Hardware Installation Guide Installing the Cisco 805 Router SafetySafety ESD Required Equipment Required EquipmentUnpacking the Box Unpacking the BoxInstalling the Router Installing the RouterConnecting an Ethernet Device Connecting a Hub Connecting a Server, PC, or Workstation Connecting an Ethernet Device Connecting a Server, PC, or WorkstationConnecting a Serial Device PPPConnecting a Serial Device Connecting a Modem or CSU/DSUConnecting a Terminal or PC Connecting Terminal or PCConnecting the Power Supply Connecting the Power SupplyMounting the Router Mounting the Router on a TableMounting the Router Wall-Mounting Brackets Bottom of RouterMounting the Router on a Wall Where to Go Next Verifying InstallationVerifying Installation Verifying Installation NormalWhere to Go Next Troubleshooting Symptom Problem Solutions Problems During First StartupProblems During First Startup Problems After Router is Running Symptom Solutions Problems After Router is RunningProblems After Router is Running Router Software Configuration Guide Before You Call Your Cisco Reseller Before You Call Your Cisco Reseller6Cisco 805 Router Hardware Installation Guide How to Select a Serial Cable Selecting a Serial CableHow to Select a Serial Cable DTE or DCETable A-1 DTE and DCE Devices Serial Device Selectable DTE or DCESelecting a Serial Cable A-3 Signaling Standards Connector GenderSerial Connection Example Serial Connection ExampleSerial Cable Part Numbers Serial Cable Part NumbersTechnical Specifications 2Cisco 805 Router Hardware Installation Guide Table C-1 Ethernet Connector Pinouts RJ-45 Function Connector and Cable SpecificationsConnector Specifications Table C-2 Console Connector Pinouts RJ-45 Function Table C-4 Power Connector Pinouts Function Cable Specifications Cable SpecificationsD E LAN LED Index Index