Users Guide

1129 | show ap debug radio-stats Dell Networking W-Series ArubaOS 6.4.x| User Guide
Parameter Description
Rx RTS Frames (PPS)
Rate at which RTS frames were received, in packets per second.
Rx CTS Frames
Clear To Send (CTS) frames received. This type of frame are used
to verify that a client is ready to receive information.
Rx CTS Frames (PPS)
Rate at which CTS frames were received, in packets per second.
RX PS Poll Frames
Power-Save Poll (PS-Poll) frames received. When a client exits a
power-saving mode, it transmits a PS-Poll frame to the AP to
retrieve any frames buffered while it was in power-saving mode.
RX CRC Errors
Cyclic Redundancy Check (CRC) is a data sequence that is sent
with a frame to help verify if all the data received correctly.
Possible CRC error causes include:
l Hardware malfunction
l Loose or unconnected cables
l RF interference, such as overlapping access point coverage on
a channel or interfering 2.4-GHz signals from devices like
microwave ovens
l and wireless handset phones
RX PLCP Errors
Physical Layer Convergence Protocol (PLCP) errors.
Rx Frames Dropped
Number of received frames that were dropped.
Rx PHY Events
The number of Physical Layer Events, that are not 802.11 packets,
detected by radio as part of its normal receive operation.
Rx RADAR Events
Number of times an AP detects a radar signature. Dell APs are
DFS-compliant detects a radar signature, it will change its
channel.
RX Interrupts
The number of receive interrupts received by the CPU from the
radio.
RX Overrun
The number of Receive FIFO overruns.
Rx undecryptable
Number of non-decryptable frames received.
RX STBC Frames
Number of received frames with STBC enabled.
RX LDPC Frames
Number of received frames with LDPC enabled.
Rx data <number> Mbps
Data packets received at the specified rate (in Mbps).
Rx <number> Mbps
Packets received at the specified rate (in Mbps).