Chapter 4 Troubleshooting Autonomous Access Points and Bridges

Checking the LEDs on an Autonomous Access Point/Bridge

Table 4-1

LED Indications (continued)

 

 

 

 

 

 

Ethernet

Status

Radio

Install

Meaning

LED

LED

LED

LED

 

 

 

 

 

 

Blinking

Root bridge mode—no remote bridges are associated.

 

green

 

 

Non-root bridge 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 injector power

 

amber

 

 

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 operation.

 

 

green

 

 

 

 

 

 

 

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.

 

 

 

 

 

Amber

Not associated (non-root mode). The access point/bridge attempts to

 

 

 

blinking

associate with a root bridge for 60 seconds1.

Amber

Associated (non-root mode).

 

 

 

 

 

Green

Not associated (root mode). The access point/bridge attempts to

 

 

 

blinking

associate with a non-root bridge indefinitely.

 

 

 

 

 

Green

Associated (root mode).

 

 

 

 

 

Red

Overcurrent or overvoltage error—disconnect power to the power

 

 

 

 

injector, check all coax cable connections, wait approximately 1

 

 

 

 

minute, and reconnect power. If error continues, contact technical

 

 

 

 

support.

 

 

 

 

 

1. Preconfigured bridges search indefinitely.

The autonomous access point/bridge uses a blinking code to identify various error conditions. The code sequence uses a two-digit diagnostic code that starts with a long pause to delimit the code, followed by the LED flashing red to count out the first digit, then a short pause, followed by the LED flashing red to count out the second digit.

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

 

OL-5048-06

4-3

 

 

 

Page 55
Image 55
Cisco Systems 1300 manual Ethernet Status Radio Install Meaning

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.