3Com WX4400 Command Reference Manual page 318

318 C 11: M
HAPTER ANAGED
A P C
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Table 57 Output for display auto-tune attributes
Field
Noise
Utilization
CRC Errors count
Packet
Retransmission
Count
Phy Errors Count
See Also
display auto-tune neighbors on page 319
display radio-profile on page 327
set {ap | dap} radio auto-tune max-power on page 354
set {ap | dap} radio auto-tune max- retransmissions on page 356
set radio-profile auto-tune channel-config on page 367
set radio-profile auto-tune channel-holddown on page 368
set radio-profile auto-tune channel-interval on page 369
set radio-profile auto-tune power-backoff- timer on page 370
set radio-profile auto-tune power-config on page 371
set radio-profile auto-tune power-interval on page 372
Description
Noise threshold on the active channel. RF Auto-Tuning
prefers channels with low noise levels over channels with
higher noise levels.
Number of multicast packets per second that a radio can
send on a channel while continuously sending fixed size
frames over a period of time. The number of packets that are
successfully transmitted indicates how busy the channel is.
Number of frames received by the radio on that active
channel that had CRC errors. A high CRC error count can
indicate a hidden node or co-channel interference.
Number of retransmitted packets sent from the client to the
radio on the active channel. Retransmissions can indicate
that the client is not receiving ACKs from the MAP radio.
Number of frames received by the MAP radio that had
physical layer errors on the active channel. Phy errors can
indicate interference from a non-802.11 device.