Cisco Systems 1300 manual Checking Power, Using Dhcp Option

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Chapter 5 Troubleshooting Lightweight Access Points

Checking Power

The power injector is available in two models:

•Cisco Aironet Power Injector LR2—standard version (included with the access point)

–48-VDC input power

–Uses the 48-VDC power module (included with the access point)

•Cisco Aironet Power Injector LR2T—optional transportation version

–12- to 40-VDC input power

Checking Power

You can verify the availability of power to the lightweight access point by checking the power injector LED (see Figure 5-2):

•Power LED

–Green color indicates input power is being supplied to the access point.

–Red color indicates an overcurrent or overvoltage error condition—disconnect input power from the power injector, check all coax cable connections for a possible short, wait approximately

1 minute, and reconnect input power to the power injector. If the LED turns red again, contact technical support for assistance.

Note The power injector requires approximately 50 seconds to recover from an overcurrent or overvoltage condition.

–Off indicates input power is not available—verify that the power module is connected to the power injector and that AC power is available or that 12- to 40-VDC input power is connected to the power injector.

Using DHCP Option 43

You can use DHCP Option 43 to provide a list of controller IP addresses to the lightweight access points, enabling the access point to find and associate with a controller. For additional information, refer to the “Configuring DHCP Option 43 for Lightweight Access Points” section on page G-1.

Cisco Aironet 1300 Series Wireless Outdoor Access Point/Bridge Hardware Installation Guide

 

OL-5048-06

5-5

 

 

 

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Contents Corporate Headquarters Page Iii N T E N T SWindow Mounting Ssid Japanese Translation B-6 Vii Load-Dump Protection H-1Viii Audience PrefacePurpose OrganizationConventions Preface Conventions Obtaining Documentation Related PublicationsCisco.com XiiCisco Product Security Overview Documentation FeedbackProduct Documentation DVD Ordering Documentation XiiiProduct Alerts and Field Notices Reporting Security Problems in Cisco ProductsXiv Cisco Support Website Obtaining Technical AssistanceXvi Locating the Product Serial NumberXvii Submitting a Service RequestObtaining Additional Publications and Information Definitions of Service Request SeverityXviii Xix OL-5048-06 Overview Autonomous Access Point/BridgeProduct Terminology Lightweight Access Point Guidelines for Using a Lightweight Access Point/BridgeKey Features 1shows the two outdoor access point/bridge configurations PowerExternal Antenna Integrated AntennaEthernet Ports ConnectorsEnclosure LEDs Operating Roles for the Autonomous Access Point/Bridge Repeater Unit that Extends Wireless Range Network Examples with Autonomous Access Point/BridgesAccess Points as Root Units on a Wired LAN Root Access Point on a Wired LANBridge Network with Wireless Clients Central Unit in an All-Wireless NetworkWorkgroup Bridge Network Point-to-Point Bridge ConfigurationNetwork Examples with Lightweight Access Points OL-5048-06 Installation Overview All Installations Safety WarningsOutdoor and DC Power Source Installations Safety InformationDC Power Source Installations FCC Safety Compliance StatementInstallation Overview Safety Information Typical Outdoor Installation Components Installation GuidelinesPackage Contents Unpacking the Access Point/BridgeSite Surveys Before Beginning the Installation Access Point/Bridge Layout Installation Summary Installation Overview Installation Summary Mounting Overview Mounting the Access Point/Bridge, Mounting Hardware, LEDs,Mounting Hardware Mounting the Access Point/BridgeMulti-Function Mount Window MountingAccess Point Bracket LEDs Install LED Status Rssi Level dBm Ethernet LED Status LED Radio LED OL-5048-06 Troubleshooting Autonomous Access Points and Bridges Checking the LEDs on an Autonomous Access Point/Bridge Ethernet Status Radio Install Meaning Blinking Codes First Second Power Injector Checking Basic Configuration Settings Checking PowerDefault IP Address Behavior Default Ssid and Radio BehaviorSsid Enabling the Radio InterfaceAntenna Alignment Security SettingsRunning the Carrier Busy Test Running the Ping or Link Test Using the Web-Browser Interface Using the CLI on an Autonomous Access Point/Bridge Reloading the Access Point/Bridge ImageWeb-Browser Interface Browser Http Interface Obtaining the Autonomous Access Point/Bridge Image File Console Serial Port Connector Connecting to the Console Serial PortHttp//tftpd32.jounin.net Obtaining the Tftp Server SoftwareOL-5048-06 Troubleshooting Lightweight Access Points Checking the LEDs on Lightweight Access Points LED Indications Troubleshooting Lightweight Access Points Power Injector Using Dhcp Option Console serial port connector RJ-45 connector Clearing Manually Entered Controller Information Configuring Controller InformationManually Resetting the Access Point to Defaults Returning the Access Point to Autonomous ModeObtaining the Autonomous Access Point Image File OL-5048-06 Translated Safety Warnings OL-5048-06 Declarations of Conformity and Regulatory Information For Home or Office USE Canadian Compliance Statement Vcci Statement for Japan Industry CanadaOL-5048-06 EMC Japanese Translation Declaration of Conformity for RF ExposureEnglish Translation All Access Points and BridgesEnglish Translation Access Point Models Operation of Cisco Aironet Access Points in BrazilDeclaration of Conformity Statements Page OL-5048-06 Category Access Point Power Injector and Power Module Access Point SpecificationsOfdm Category Access Point Power Injector and Power Module Category Access Point Power Injector and Power Module Channels and Maximum Power Levels OL-5048-06 Console Serial Cable Pinouts Overview, page E-2 Signals and Pinouts, page E-2Overview Signals and PinoutsPriming Lightweight Access Points Prior to Deployment OL-5048-06 Page OL-5048-06 Access Points Access Point Vendor Class Identifier VCI Quotation marks must be included Type + Length + Value Load-Dump Protection Load-Dump Protection for Transportation VehiclesAppendix H Load-Dump Protection for Transportation Vehicles GL-1 NumericGL-2 Signal continuously over a wide frequency bandGL-3 GL-4 Single data message packet sent to multiple addressesGL-5 Power level of radio transmissionGL-6 IN-1 D EIN-2 Site survey Size C-1 SSID, troubleshooting
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1300 specifications

Cisco Systems 1300 series, commonly referred to as the Cisco Aironet 1300 Series, represents a pivotal advancement in wireless networking solutions designed for outdoor environments. These access points are primarily intended for outdoor wireless applications, including temporary installations, public areas, and enterprises requiring robust outdoor coverage.

One of the standout features of the Cisco 1300 series is its ruggedized design. The access points are built to withstand harsh weather conditions, including extreme temperatures and precipitation. They comply with IP67 ratings, ensuring protection against dust and water intrusion, making them suitable for deployment in various environmental conditions.

The Cisco 1300 series provides comprehensive WLAN coverage through its support for various wireless standards, including 802.11b, 802.11g, and 802.11n. This compatibility ensures interoperability with existing wireless infrastructure while enabling faster data rates and improved connectivity. The technology leveraged in the Cisco 1300 series offers enhanced throughput and capacity, ensuring seamless connectivity for end-users.

Another key characteristic is the integration of advanced security features. The access points support robust encryption protocols, such as WPA2 and 802.1X, safeguarding sensitive data transmitted over the air. The ability to create secure guest access networks also enhances security, allowing organizations to provide internet access without compromising internal network safety.

Cisco's proprietary features, such as Cisco CleanAir technology, further enhance the performance of the 1300 series. This technology effectively detects and mitigates wireless interference, ensuring optimal performance and reliability in congested areas. Additionally, the series supports mesh networking capabilities, allowing for flexible deployment without the necessity of extensive wiring, which is particularly advantageous for temporary or mobile installations.

Management and configuration are simplified through the use of Cisco's Wireless LAN Controller (WLC). This centralized management allows network administrators to streamline firmware upgrades, monitor performance, and enforce policy compliance across multiple access points.

In summary, the Cisco Systems 1300 series access points combine robust outdoor capabilities with advanced wireless technology, security features, and ease of management, making them a valuable asset for organizations looking to extend their networking capabilities into outdoor environments. Through their durable design and innovative technologies, the Cisco 1300 series meets the demanding needs of today’s wireless landscape.
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