User Manual

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Transmit Errors: Total number of frames transmitted by the local radio that were not
successfully acknowledged by the remote radio.
Errors of this type can be attributed to two causes: (a) Data packet not received by remote
radio, or (b) Acknowledgement packet from remote radio not received by local radio.
NOTE - Because the SkyWay XL100t radio is a TDD system and uses the same
frequency for both transmit and receive, it is often instructive to compare RX and
TX error counts on both sides of the link so that RF impairments can be isolated to
the appropriate link direction and radio.
For example, if Radio A has a large number of TX errors and Radio B has a large number of RX
errors, one could conclude that the RF link from A => B was impaired. Sources of potential
interference at Radio B could then been investigated.
Bridging Status of the RF and Ethernet ports can be monitored by going to Status->Bridging:
13. Quality of Service (QoS)
Introduction
The XL100t QoS model is based on the Wireless Multimedia Extensions (WME). This is also
known as Wi-Fi Multimedia (WMM) and is a Wi-Fi Alliance inter-operability certification, derived
from the IEEE 802.11e standard. It provides basic Quality of service (QoS) features to IEEE