Chapter 8
802.11 Wireless Testing
802.11 wireless results
128
User Manual
77000000206 Rev. 007
Fig. 86
Erros Results page
Table 4
Errors results
Result
Definition
RX False Alarms/
Second
A graphical representation of the percentage
of false alarms per second received in the
last 120 seconds. This is useful in noisy
environments to show interference.
FCS Errors
Count of frame check sequence (FCS)
errors received in the last second and total
received. Frames with FCS errors have cor-
rupted payload so they are dropped.
PLCP Errors
Count of physical layer convergence proce-
dure (PLCP) errors received in the last sec-
ond and total received. Frames with PLCP
errors have a corrupted header so they are
dropped.
RX False Alarms
Count of false alarms received in the last
second and total received. A false alarm is
when the radio is triggered to enter the
receive state by RF energy but then realizes
that there is no 802.11 traffic. This result is
indicative of non-802.11 interference or
severely corrupted 802.11 frames.
Содержание MTS 4000 Base Unit
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Страница 18: ...Table of Contents xiv User Manual 77000000206 Rev 007 ...
Страница 30: ...Chapter 1 Introducing the 4000 Base Unit Measurements 8 User Manual 77000000206 Rev 007 ...
Страница 44: ...Chapter 2 Starting up Troubleshooting 22 User Manual 77000000206 Rev 007 ...
Страница 86: ...Chapter 4 System set up Expert Tools 64 User Manual 77000000206 Rev 007 ...
Страница 142: ...Chapter 7 Bluetooth option Removing the Pairing 120 User Manual 77000000206 Rev 007 ...
Страница 154: ...Chapter 8 802 11 Wireless Testing 802 11 wireless results 132 User Manual 77000000206 Rev 007 ...
Страница 170: ...Chapter 9 Ethernet TE Testing Web browser 148 User Manual 77000000206 Rev 007 ...
Страница 202: ...Chapter 11 File management File editing function 180 User Manual 77000000206 Rev 007 ...
Страница 204: ...Chapter 12 Smart Access Anywhere 182 User Manual 77000000206 Rev 007 Connection information and settings page 193 ...
Страница 232: ...Chapter 13 Maintenance and Troubleshooting General information on warranty 210 User Manual 77000000206 Rev 007 ...
Страница 240: ...Chapter 14 Technical specifications Characteristics of the options 218 User Manual 77000000206 Rev 007 ...
Страница 246: ...Chapter 15 Options and accessories References of result processing software 224 User Manual 77000000206 Rev 007 ...
Страница 252: ...Index 230 User Manual 77000000206 Rev 007 ...
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