Cisco Cisco Aironet 340 Ethernet Bridges Guia De Resolução De Problemas

Introduction
 Prerequisites
      Requirements
      Components Used
      Conventions
 Reasons for Intermittent Connectivity Issues in Wireless Bridges
      Radio Frequency Interference
      Use the Carrier Test Option in Bridges to Check for RFI
      Sub−Optimal/Incorrect Data Rate Settings on the Wireless Bridges
      Fresnel Zones and Line of Sight Issues
      Problems with Antenna Alignment

Clear Channel Assessment Parameter (CCA)
      Other Issues That Degrade the Performance of Wireless Bridges
 Related Information

This document explains some of the main reasons for intermittent connectivity issues with wireless bridges,
and how to resolve these issues.

Cisco recommends that you have some basic knowledge of wireless bridges.

Refer to Wireless − Technical Support & Documentation for more references on wireless bridges.

The information in this document is based on Cisco Aironet Wireless bridges.

Refer to Cisco Technical Tips Conventions for more information on document conventions.

Here are the common reasons for intermittent connectivity issues in wireless bridges:

Radio Frequency Interference

1.