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A-1
Appendix A
Troubleshooting
Check the following items before you contact local Technical
Support.
1.
If wireless bridge units do not associate with each other,
check the following:
•
Check the power injector LED for each bridge unit to be
sure that power is being supplied
•
Be sure that antennas in the link are properly aligned.
•
Be sure that channel settings match on all bridges
•
If encryption is enabled, ensure that all bridge links are
configured with the same encryption keys.
2.
If you experience poor performance (high packet loss rate)
over the wireless bridge link:
•
Check that the range of the link is within the limits for the
antennas used.
•
Be sure that antennas in the link are properly aligned.
•
Check that there is an unobstructed radio line-of-sight
between the antennas.
•
Be sure there is no interference from other radio sources.
Try setting the bridge link to another radio channel.
•
Be sure there is no other radio transmitter too close to
either antenna. If necessary, move the antennas to
another location.
Summary of Contents for 2888W-M
Page 22: ...TABLE OF CONTENTS xx ...
Page 36: ...Introduction 1 14 ...
Page 44: ...Network Configuration 2 8 ...
Page 64: ...Hardware Installation 4 12 ...
Page 76: ...Initial Configuration 5 12 ...
Page 169: ...Status Information 6 93 ...
Page 170: ...System Configuration 6 94 ...
Page 296: ...Command Line Interface 7 126 ...
Page 304: ...Specifications B 6 ...
Page 310: ...Cables and Pinouts C 6 ...
Page 316: ...Glossary Glossary 6 ...
Page 321: ......
Page 322: ...SMC2888W S SMC2888W M ...