Operation Manual
MP Access Point Commands
Mobility System Software Command Reference Guide
Version 7.3
12 – 346
Defaults
None.
Access
Enabled.
Examples
The following command displays RF attribute information for radio 1 on the directly connected
MP access point on port 2:
MX# show auto-tune attributes ap 2 radio 1
Auto-tune attributes for port 2 radio 1:
Noise: -92 Packet Retransmission Count: 0
Utilization: 0 Phy Errors Count: 0
CRC Errors count: 122
Table 12– 11 describes the fields in this display.
See Also
● set ap radio auto-tune max-power on page 12-248
● set radio-profile auto-tune 11a-channel-range on page 12-260
● set radio-profile auto-tune channel-holddown on page 12-261
● set radio-profile auto-tune channel-interval on page 12-262
● set radio-profile auto-tune power-config on page 12-264
● set radio-profile auto-tune power-interval on page 12-264
● show auto-tune neighbors on page 12-347
● show radio-profile on page 12-354
Version 3.0 Command introduced.
Version 6.0 Option dap removed.
Version 6.2 Added index value range from 1 to 9999.
Table 12– 11. Output for show auto-tune attributes
Field Description
Noise Noise threshold on the active channel. RF Auto-Tuning prefers
channels with low noise levels over channels with higher noise levels.
Utilization 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.
CRC Errors count 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.
Packet Retransmission
Count
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 MP radio.
Phy Errors Count Number of frames received by the MP radio that had physical layer
errors on the active channel. Phy errors can indicate interference from
a non-802.11 device.