Cisco Cisco Aironet 340 Ethernet Bridges 문제 해결 가이드
Intermittent Connectivity Issues in Wireless
Bridges
Bridges
Document ID: 66090
Contents
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
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
Other Issues That Degrade the Performance of Wireless Bridges
Related Information
Introduction
This document explains some of the main reasons for intermittent connectivity issues with wireless bridges,
and how to resolve these issues.
and how to resolve these issues.
Prerequisites
Requirements
Cisco recommends that you have some basic knowledge of wireless bridges.
Refer to Wireless − Technical Support & Documentation for more references on wireless bridges.
Components Used
The information in this document is based on Cisco Aironet Wireless bridges.
Conventions
Refer to Cisco Technical Tips Conventions for more information on document conventions.
Reasons for Intermittent Connectivity Issues in Wireless
Bridges
Bridges
Here are the common reasons for intermittent connectivity issues in wireless bridges:
Radio Frequency Interference
1.