Cisco Systems 805 manual Safety

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Safety

Warning Before working on a system that has a standby/on switch, turn the power to standby and unplug the power cord.

Warning Before working on equipment that is connected to power lines, remove jewelry (including rings, necklaces, and watches). Metal objects will heat up when connected to power and ground and can cause serious burns or weld the metal object to the terminals.

Warning Ultimate disposal of this product should be handled according to all national laws and regulations.

Warning If the symbol of suitability with an overlaid cross () appears above a port, you must not connect the port to a public network that follows the European Union standards. Connecting the port to this type of public network can cause severe injury or damage your router.

Warning To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telephone-network voltage (TNV) circuits. LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Some LAN and WAN ports both use RJ-45 connectors. Use caution when connecting cables.

Figure 2-1 shows the Cisco 805 router ports that include SELV circuits. For a definition of SELV and TNV, see “Terms and Acronyms” in “About this Guide.”

2-2Cisco 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 10BaseT Terms and AcronymsTerms and Acronyms 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 Feature Description FeaturesCisco 805 Feature Summary Product OverviewFeatures Cisco 805 Feature Summary Description Front Panel Front PanelBack Panel Back Panel Cisco 805 Back PanelLED Functions Corresponding LEDsLEDs 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 Verifying Installation Where to Go NextVerifying 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 CableTable A-1 DTE and DCE Devices Serial Device How to Select a Serial CableDTE or DCE 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