Cisco Systems 1400 manual Led

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Chapter 6 Troubleshooting

Checking the Bridge LEDs

Table 6-1

Bridge Normal Mode LED Indications (continued)

 

 

 

 

Ethernet

Status

Radio

Meaning

LED

LED

LED

 

 

 

 

 

Blinking

Transmitting and receiving Ethernet packets.

green

 

 

 

 

 

 

 

Blinking

Transmitting and receiving Ethernet errors.

amber

 

 

 

 

 

 

 

amber

Firmware error—disconnect and reconnect the power

 

 

 

injector power jack. If the problem continues, contact

 

 

 

technical support for assistance.

 

 

 

 

Blinking

Root mode—no remote bridges are associated.

 

green

 

Non-root mode—not associated to the root bridge.

 

 

 

If all bridges are powered up, this could be caused by

 

 

 

incorrect SSID and security settings or improper antenna

 

 

 

alignment. You should check the SSID and security settings

 

 

 

of all bridges and verify antenna alignment.

 

 

 

If the problem continues, contact technical support for

 

 

 

assistance.

 

 

 

 

Green

Root mode—associated to at least one remote bridge.

 

 

 

Non-root mode—associated to the root bridge.

 

 

 

This is normal operation.

 

 

 

 

Blinking

General warning—disconnect and reconnect the power

 

amber

 

injector power jack. If the problem continues, contact

 

 

 

technical support for assistance.

 

 

 

 

Amber

Loading firmware.

 

 

 

 

Red

Amber

Red

Loading Firmware error—disconnect and reconnect the

 

 

 

power injector power. If the problem continues, contact

 

 

 

technical support for assistance.

 

 

 

 

Off

Normal operation.

 

 

 

 

Blinking

Transmitting and receiving radio packets—normal

 

 

green

operation.

 

 

 

 

Blinking

Maximum retries or buffer full occurred on the radio

 

 

amber

interface—disconnect and reconnect the power injector

 

 

 

power jack. If the problem continues, contact technical

 

 

 

support for assistance.

 

 

 

 

Amber

Radio firmware error—disconnect and reconnect power

 

 

 

injector power.If the problem continues, contact technical

 

 

 

support for assistance.

 

 

 

 

Cisco Aironet 1400 Series Wireless Bridge Hardware Installation Guide. OL-4072-03

 

OL-4072-04

6-3

 

 

 

Image 61
Contents Text Part Number OL-4072-04 Corporate HeadquartersCisco Systems, Inc. All rights reserved Iii N T E N T SStacking Bridges Using Ipsu to Set the Bridge’s IP Address and Ssid Overview D-2 Objectives PrefaceAudience OrganizationViii ConventionsRelated Publications Cisco.com Obtaining DocumentationProduct Documentation DVD Documentation Feedback Reporting Security Problems in Cisco ProductsCisco Product Security Overview Ordering DocumentationObtaining Technical Assistance Product Alerts and Field NoticesCisco Technical Support & Documentation Website XiiXiii Submitting a Service RequestObtaining Additional Publications and Information Definitions of Service Request SeverityXiv Preface Obtaining Additional Publications and Information Xvi Overview Bridge Configurations Key FeaturesExternal Antenna PowerEthernet Ports Integrated AntennaMetal Enclosure Bridge LEDs Bridge Connectors and LEDsReceive Signal Strength Indicator Port Network Configuration ExamplesPoint-to-Point Configuration Point-to-Multipoint Configuration Port Aggregation or Redundancy ConfigurationCategory Bridge Power Injector and Power Module Bridge SpecificationsCofdm Maximum Power Levels Installation Overview 120 VAC, 15A U.S VAC, 10A International FCC Safety Compliance Statement Safety InformationSafety Precautions Cables Ground See note Typical Bridge Installation ComponentsSite Surveys Installation GuidelinesUnpacking the Bridge Package Contents Before Beginning the InstallationBridge Layout and Connectors VDC power output cable AC power cord Power module Installation Summary Installation Overview Installation Summary Mounting and Alignment Overview Mounting Hardware Mounting the BridgeMulti-function Mount Mast Type Mast Diameter Mast Attachment Method Bridge LEDsLED and Connector Locations Install LED State Bridge StateSignal Level dBm Ethernet LED Status LED Radio LED Aligning the Antenna Using LED IndicationsRssi Reading volts Aligning the Antenna Using the Rssi VoltageStacking Bridges Overview Installing the Stacked BridgesChoosing a Second Mounting Location Verifying Isolation Stacking Bridges Verifying Isolation Configuring the Bridge for the First Time Before You Start Resetting the Bridge to Default SettingsObtaining and Assigning an IP Address Connecting to the Bridge LocallyAssigning Basic Settings Summary Status OL-4072-04 Page Output Power Level Default Settings on the Express SetupSetting Default What To Do NextProtecting Your Wireless LAN Using the IP Setup UtilityObtaining and Installing Ipsu Click Get IP Address Using Ipsu to Find the Bridge’s IP AddressIpsu Set Parameters Screen Using Ipsu to Set the Bridge’s IP Address and SsidUsing a Telnet Session to Access the CLI Assigning an IP Address Using the CLICommand Purpose Troubleshooting Checking the Bridge LEDs Bridge Normal Mode LED IndicationsEthernet Status Radio Meaning LED Blinking Codes First Second Power Injector LEDsDigit Description Injector Status Power Injector LEDsChecking Power Security Settings Checking Basic Configuration SettingsUsing the Mode Button Resetting to the Default ConfigurationAntenna Alignment Reloading the Bridge Image Using the Web Browser InterfaceBrowser Http Interface Web Browser InterfaceBrowser Tftp Interface Obtaining the Bridge Image FileHttp//tftpd32.jounin.net Obtaining the Tftp Server SoftwareTranslated Safety Warnings Appendix a Translated Safety Warnings Installation Warning Installation and Grounding Warning Page Circuit Breaker Warning Ground Conductor Warning OL-4072-04 Installation Warning Lightning Activity Warning Radio Frequency Exposure Limits Explosive Device Proximity WarningEen dergelijk gebruik te voldoen Und bestimmtRestricted Area Warning Page OL-4072-04 Declarations of Conformity and Regulatory Information For Home or Office USE International Models Industry CanadaCanadian Compliance Statement Cisco Part Number Model GainEuropean Community Ireland Declaration of Conformity for RF Exposure Chinese Translation English Translation Administrative Rules for Cisco Aironet Bridges in TaiwanBridge Model Operation of Cisco Aironet Bridges in BrazilPortuguese Translation Channels and Maximum Power Levels OL-4072-04 Assembling the Rooftop or Wall Mount Unpacking the Mount Package ContentsRepeat Steps 8 and 9 for the other square hole Assembling the MountOL-4072-04 GL-1 O S S a R YGL-2 Ofdm GL-3GL-4 GL-5 Computing device with an installed client adapterGL-6 IN-1 D EIN-2

1400 specifications

Cisco Systems 1400, known for its robust networking solutions, is a versatile and powerful device designed to enhance connectivity in various environments. The Cisco 1400 is part of the Cisco Industrial Router series and is tailored specifically for industrial applications, particularly in challenging environments where durability and reliability are paramount.

One of the main features of the Cisco 1400 is its rugged construction. It is built to withstand extreme temperatures, vibrations, and dust, making it ideal for deployment in factories, oil and gas rigs, and outdoor installations. This ruggedness ensures operational continuity in situations where standard networking equipment might fail.

Connectivity is another primary characteristic of the Cisco 1400. It supports a variety of WAN and LAN interfaces, including Serial, Ethernet, and cellular connections. This multifunctionality allows for flexible network design, enabling organizations to integrate the device into existing infrastructure seamlessly. Furthermore, it facilitates remote access, making it suitable for managing distributed networks in real-time.

The Cisco 1400 integrates advanced security features to safeguard data and network integrity. With support for VPN, firewall, and intrusion prevention systems, it provides a secure platform for critical communications. The device is also compliant with various industry standards and regulatory requirements, ensuring that organizations can maintain robust security postures in line with compliance mandates.

Another notable technology featured in the Cisco 1400 is its support for Cisco’s IoT capabilities. It can connect and manage numerous IoT devices, providing enhanced monitoring and data collection critical for industrial applications. This feature supports the concept of Industry 4.0, allowing businesses to leverage data analytics for predictive maintenance and operational efficiency.

Management and configuration of the Cisco 1400 are simplified through the use of Cisco Prime Infrastructure and Cisco DNA Center. These management tools provide intuitive dashboards and automated processes, streamlining network operations.

In summary, the Cisco Systems 1400 is a powerful, rugged networking solution designed for industrial applications. With its versatile connectivity options, robust security features, support for IoT technologies, and simplified management capabilities, it stands out as an exceptional choice for organizations looking to enhance their network infrastructure in challenging environments. This makes the Cisco 1400 an ideal solution for modern industrial connectivity needs.